diff --git a/packages/examples/packages/bip32/snap.manifest.json b/packages/examples/packages/bip32/snap.manifest.json
index 4431d756a4..74b53878c3 100644
--- a/packages/examples/packages/bip32/snap.manifest.json
+++ b/packages/examples/packages/bip32/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "ZjO2/vyI+gsEEsIWrloT+RXRpDiu90IJh8zk/geewkw=",
+    "shasum": "ALkwbuS0MFVTbJB0zQXPRdDmyis8TAfZayoVY0dDAow=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/bip44/snap.manifest.json b/packages/examples/packages/bip44/snap.manifest.json
index cc21d25208..1307a21c4e 100644
--- a/packages/examples/packages/bip44/snap.manifest.json
+++ b/packages/examples/packages/bip44/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "JfQKetc6BTHCZdqd2yeKoJZvMG3qq51ATyr1B3A2Ni8=",
+    "shasum": "ivu8DqblrnqDucyKZQRFKcsT6uc7Vw+DsQJRJgIXn9Y=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/client-status/snap.manifest.json b/packages/examples/packages/client-status/snap.manifest.json
index e5878a39d3..0f5996ea9b 100644
--- a/packages/examples/packages/client-status/snap.manifest.json
+++ b/packages/examples/packages/client-status/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "yWT12MR3BSCI14HKXyFQGp6RhG9s1hMgIRZiJCARYkc=",
+    "shasum": "nJN72lSBRDfROObGpijTtKtZjRSoWSTgbdo6/CScl1I=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/cronjobs/snap.manifest.json b/packages/examples/packages/cronjobs/snap.manifest.json
index ffc26899a3..7526eb2376 100644
--- a/packages/examples/packages/cronjobs/snap.manifest.json
+++ b/packages/examples/packages/cronjobs/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "IiaQ+vlnHF0JYKKVGd4/kMG+T50Dm7lCcrw2sDKftfQ=",
+    "shasum": "xBvDzo5oiGIbKEVGmzlI39BCzvh/l/nNkkAcOABQqoo=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/dialogs/snap.manifest.json b/packages/examples/packages/dialogs/snap.manifest.json
index 0906fbfae7..7a30a04e3a 100644
--- a/packages/examples/packages/dialogs/snap.manifest.json
+++ b/packages/examples/packages/dialogs/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "uaVAErOHm4rPbUun4eo9xOmObQ2I20rF2IX7BRU57LA=",
+    "shasum": "wFgSmNho6eVxo+nEE2XlWRFVR8tLqKghhh86ozrwmAg=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/errors/snap.manifest.json b/packages/examples/packages/errors/snap.manifest.json
index aadfa42262..8c5305f1d4 100644
--- a/packages/examples/packages/errors/snap.manifest.json
+++ b/packages/examples/packages/errors/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "yHYVhtnHm6SonjnHmOYISrwKrySimS7p+jOISJsIi90=",
+    "shasum": "sAk9LVkXo2OI3rnOT+3/RToWgk5xT4IfJ0BJiQbbYjw=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/ethereum-provider/snap.manifest.json b/packages/examples/packages/ethereum-provider/snap.manifest.json
index 5a929db7ee..08090ed68e 100644
--- a/packages/examples/packages/ethereum-provider/snap.manifest.json
+++ b/packages/examples/packages/ethereum-provider/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "TU/R5DuCBfqVbdyRuyJztDjIYzupiVlijD5xvcuOZiU=",
+    "shasum": "m4jFP39tZIR1XMosUJ3u8YIfepiI9aRIMna3Hg8RlQQ=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/ethers-js/snap.manifest.json b/packages/examples/packages/ethers-js/snap.manifest.json
index c24deb2d9e..bb39f17e23 100644
--- a/packages/examples/packages/ethers-js/snap.manifest.json
+++ b/packages/examples/packages/ethers-js/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "R6jyQ9MImF2Khms/DjvO8McPmjZAeUej2jbY8XOC49s=",
+    "shasum": "t9CVxyl+WB6UwtynS8zhgA76KWUmQUdGGP+E0Rj+fR0=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/get-entropy/snap.manifest.json b/packages/examples/packages/get-entropy/snap.manifest.json
index 01c09ef14d..723f267458 100644
--- a/packages/examples/packages/get-entropy/snap.manifest.json
+++ b/packages/examples/packages/get-entropy/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "nB2XTMy/AC2QW5WWk2xL7Ed//hf/4IeSTdDIBtPZgSs=",
+    "shasum": "BLq144YW0hKG00k8SN3+7F9rKy6hggZVjjx9WkraNEI=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/get-file/snap.manifest.json b/packages/examples/packages/get-file/snap.manifest.json
index 59e19e0a41..6c7b043a0d 100644
--- a/packages/examples/packages/get-file/snap.manifest.json
+++ b/packages/examples/packages/get-file/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "vX3F2cUxbpH1b7HmBcqpp6h23iUWW7uwHR8lEmmKqL8=",
+    "shasum": "20Z28B/48X1gTo6V+RSFpx0BNs13lMwD8FE+NiDn18o=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/home-page/snap.manifest.json b/packages/examples/packages/home-page/snap.manifest.json
index be09c47685..90f5cdbb81 100644
--- a/packages/examples/packages/home-page/snap.manifest.json
+++ b/packages/examples/packages/home-page/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "rVaZdPjQO1y/11Oc54ud6nBId560CQZlUplvgWenQjI=",
+    "shasum": "rZXPzEYUFk5k8lG85JaR11U4wombdIZ8xM3go7dyhhg=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/images/snap.manifest.json b/packages/examples/packages/images/snap.manifest.json
index 0d52d9ee0e..2bc5eadc61 100644
--- a/packages/examples/packages/images/snap.manifest.json
+++ b/packages/examples/packages/images/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "B9CP2TEbrD65sHO4WgdT6etbwwe9HVMG/EZE41Gclmk=",
+    "shasum": "YRGwMaOJHIRegfuR/LmMR+fs2pOi3Wg31Fh3Y/lOJfk=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/invoke-snap/packages/consumer-signer/snap.manifest.json b/packages/examples/packages/invoke-snap/packages/consumer-signer/snap.manifest.json
index bf98cee449..193686d359 100644
--- a/packages/examples/packages/invoke-snap/packages/consumer-signer/snap.manifest.json
+++ b/packages/examples/packages/invoke-snap/packages/consumer-signer/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "eYnviy8NIYFFoq8LpNKK59QOB+dD43swieNvMTA4Vrc=",
+    "shasum": "Zul7ybCncDcgpTUpQNx0iTTvy97JNd0TIzM9QpzVROc=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/invoke-snap/packages/core-signer/snap.manifest.json b/packages/examples/packages/invoke-snap/packages/core-signer/snap.manifest.json
index b229b9259e..3798234941 100644
--- a/packages/examples/packages/invoke-snap/packages/core-signer/snap.manifest.json
+++ b/packages/examples/packages/invoke-snap/packages/core-signer/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "nK1EKaUCdvw9Wq636V5wqYNtAle6tmuro090rO+YxLI=",
+    "shasum": "RVmSqvKdYxv4Ws0cCtkepbmXnQ+6Wj0pJ+/NR0WhqiI=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/json-rpc/snap.manifest.json b/packages/examples/packages/json-rpc/snap.manifest.json
index 25c1ed29b0..49bd46e941 100644
--- a/packages/examples/packages/json-rpc/snap.manifest.json
+++ b/packages/examples/packages/json-rpc/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "GvvGS+PSG/6uFDd7XBT3ZI7qsG+LE+rBoqOoVmB1Kq4=",
+    "shasum": "CF4xhZoqnfJt0pjTffWtNKNr8k4YDXh9ZuaszgPvoUU=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/lifecycle-hooks/snap.manifest.json b/packages/examples/packages/lifecycle-hooks/snap.manifest.json
index 017049ef70..f870f6c4ef 100644
--- a/packages/examples/packages/lifecycle-hooks/snap.manifest.json
+++ b/packages/examples/packages/lifecycle-hooks/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "8cgeiYi2GUhPWmOqquWCiadJPTbSLqo5LDUpAKLbUHA=",
+    "shasum": "tKAO/jlBp3BZubiu2HrD1idkHDIRPh7sAhOw+7htEN4=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/localization/snap.manifest.json b/packages/examples/packages/localization/snap.manifest.json
index b030cb9452..b27498d25f 100644
--- a/packages/examples/packages/localization/snap.manifest.json
+++ b/packages/examples/packages/localization/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "pmtVK15TtC9vdrx/Tt+m6cipNVWcN4YrgXS4yl5YI3s=",
+    "shasum": "1ag+BcW+rfL1qTmpnMA+Sd0h57/sZoprFB4qMFXBmPE=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/manage-state/snap.manifest.json b/packages/examples/packages/manage-state/snap.manifest.json
index 678eb81fb1..f9c3625fff 100644
--- a/packages/examples/packages/manage-state/snap.manifest.json
+++ b/packages/examples/packages/manage-state/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "lqyeAE0sgCDYiga8uhb/2n7P8X2fEy8K32zTiFE2uv0=",
+    "shasum": "GFuYJnitc0nYDwAD8jhGyCw/Ufc5Ai9RbJbFWpydlFM=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/name-lookup/snap.manifest.json b/packages/examples/packages/name-lookup/snap.manifest.json
index 3194204b0f..a9e2cd531b 100644
--- a/packages/examples/packages/name-lookup/snap.manifest.json
+++ b/packages/examples/packages/name-lookup/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "snZ/j7c61yFp0K0b77HAw0cLdQswUuqoJE+nVrrBK/A=",
+    "shasum": "ATVuf+9AUmlx48Lw3rcMQia6bf4UBg/M1SXL8FdG8t8=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/network-access/snap.manifest.json b/packages/examples/packages/network-access/snap.manifest.json
index 4075deb008..7facdbcd14 100644
--- a/packages/examples/packages/network-access/snap.manifest.json
+++ b/packages/examples/packages/network-access/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "vUmPNRf1Bbf0MFTUDqrTv14PPpLqBnGQBiiEV3liNlI=",
+    "shasum": "7TGnfMZy7JaBMNhA62f6lmXWojpzMVSuSkxaKqfyPw0=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/notifications/snap.manifest.json b/packages/examples/packages/notifications/snap.manifest.json
index 7871dcb20b..65a1ace6a4 100644
--- a/packages/examples/packages/notifications/snap.manifest.json
+++ b/packages/examples/packages/notifications/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "rXsyOrPqMBib+UpRgLzZbVtWpZdlLxv4ohvaa+WbSvs=",
+    "shasum": "QxqKMFGyTlsrrf7nDj/JlbQHDIF2l+eO2E5TttzMS64=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/signature-insights/snap.manifest.json b/packages/examples/packages/signature-insights/snap.manifest.json
index 9e8f597c16..dce3c9e48b 100644
--- a/packages/examples/packages/signature-insights/snap.manifest.json
+++ b/packages/examples/packages/signature-insights/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "9/UzYulP10qM9PJ5Xc/bCgMEO6u6oX4GEkDzIjOPq/k=",
+    "shasum": "Rt8Li02ub7KWGSrpOkrf+P+mSZEYyUsLCQAln3LhYB0=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/transaction-insights/snap.manifest.json b/packages/examples/packages/transaction-insights/snap.manifest.json
index bd30b27bb5..d2d2ead2f5 100644
--- a/packages/examples/packages/transaction-insights/snap.manifest.json
+++ b/packages/examples/packages/transaction-insights/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "hGq7EXkTWXrWuOOJrrlzshFjsKZZh91z5SOw+pmnYJg=",
+    "shasum": "s1ibpWtsuA2ku7WoMzpBHBFH+qQ1b2DI7as9fGPjDBY=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/wasm/snap.manifest.json b/packages/examples/packages/wasm/snap.manifest.json
index 861cac9a87..142ae51ddb 100644
--- a/packages/examples/packages/wasm/snap.manifest.json
+++ b/packages/examples/packages/wasm/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "ZEfAOxy5Lid72lpfSfNeAY+68Fc3fVB8bNhYYCDLDng=",
+    "shasum": "eQZoypi/2K6+BnPVvcwOp3I8uwLKzbzLtAahPHVjOY0=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/snaps-cli/src/webpack/__snapshots__/config.test.ts.snap b/packages/snaps-cli/src/webpack/__snapshots__/config.test.ts.snap
index af911671ca..03cbd6e87b 100644
--- a/packages/snaps-cli/src/webpack/__snapshots__/config.test.ts.snap
+++ b/packages/snaps-cli/src/webpack/__snapshots__/config.test.ts.snap
@@ -12,7 +12,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
     "rules": [
       {
         "exclude": /node_modules/u,
-        "test": /\\\\\\.\\[tj\\]sx\\?\\$/u,
+        "test": /\\\\\\.\\(js\\|mjs\\|cjs\\|ts\\)\\$/u,
         "use": {
           "loader": "/foo/bar/node_modules/swc-loader/index.js",
           "options": {
@@ -25,7 +25,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
               },
             },
             "module": {
-              "type": "commonjs",
+              "type": "es6",
             },
             "sourceMaps": false,
             "sync": false,
@@ -121,6 +121,8 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
   "resolve": {
     "extensions": [
       ".js",
+      ".mjs",
+      ".cjs",
       ".ts",
     ],
     "fallback": {
@@ -154,7 +156,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
     "rules": [
       {
         "exclude": /node_modules/u,
-        "test": /\\\\\\.\\[tj\\]sx\\?\\$/u,
+        "test": /\\\\\\.\\(js\\|mjs\\|cjs\\|ts\\)\\$/u,
         "use": {
           "loader": "/foo/bar/node_modules/swc-loader/index.js",
           "options": {
@@ -167,7 +169,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
               },
             },
             "module": {
-              "type": "commonjs",
+              "type": "es6",
             },
             "sourceMaps": false,
             "sync": false,
@@ -263,6 +265,8 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
   "resolve": {
     "extensions": [
       ".js",
+      ".mjs",
+      ".cjs",
       ".ts",
     ],
     "fallback": {
@@ -296,7 +300,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
     "rules": [
       {
         "exclude": /node_modules/u,
-        "test": /\\\\\\.\\[tj\\]sx\\?\\$/u,
+        "test": /\\\\\\.\\(js\\|mjs\\|cjs\\|ts\\)\\$/u,
         "use": {
           "loader": "/foo/bar/node_modules/swc-loader/index.js",
           "options": {
@@ -309,7 +313,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
               },
             },
             "module": {
-              "type": "commonjs",
+              "type": "es6",
             },
             "sourceMaps": true,
             "sync": false,
@@ -405,6 +409,8 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
   "resolve": {
     "extensions": [
       ".js",
+      ".mjs",
+      ".cjs",
       ".ts",
     ],
     "fallback": {
@@ -438,7 +444,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
     "rules": [
       {
         "exclude": /node_modules/u,
-        "test": /\\\\\\.\\[tj\\]sx\\?\\$/u,
+        "test": /\\\\\\.\\(js\\|mjs\\|cjs\\|ts\\)\\$/u,
         "use": {
           "loader": "/foo/bar/node_modules/swc-loader/index.js",
           "options": {
@@ -451,7 +457,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
               },
             },
             "module": {
-              "type": "commonjs",
+              "type": "es6",
             },
             "sourceMaps": true,
             "sync": false,
@@ -544,6 +550,8 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
   "resolve": {
     "extensions": [
       ".js",
+      ".mjs",
+      ".cjs",
       ".ts",
     ],
     "fallback": {
@@ -572,7 +580,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
     "rules": [
       {
         "exclude": /node_modules/u,
-        "test": /\\\\\\.\\[tj\\]sx\\?\\$/u,
+        "test": /\\\\\\.\\(js\\|mjs\\|cjs\\|ts\\)\\$/u,
         "use": {
           "loader": "/foo/bar/node_modules/swc-loader/index.js",
           "options": {
@@ -585,7 +593,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
               },
             },
             "module": {
-              "type": "commonjs",
+              "type": "es6",
             },
             "sourceMaps": false,
             "sync": false,
@@ -686,6 +694,8 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
   "resolve": {
     "extensions": [
       ".js",
+      ".mjs",
+      ".cjs",
       ".ts",
     ],
     "fallback": {
@@ -719,7 +729,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
     "rules": [
       {
         "exclude": /node_modules/u,
-        "test": /\\\\\\.\\[tj\\]sx\\?\\$/u,
+        "test": /\\\\\\.\\(js\\|mjs\\|cjs\\|ts\\)\\$/u,
         "use": {
           "loader": "/foo/bar/node_modules/swc-loader/index.js",
           "options": {
@@ -732,7 +742,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
               },
             },
             "module": {
-              "type": "commonjs",
+              "type": "es6",
             },
             "sourceMaps": false,
             "sync": false,
@@ -828,6 +838,8 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
   "resolve": {
     "extensions": [
       ".js",
+      ".mjs",
+      ".cjs",
       ".ts",
     ],
     "fallback": {
@@ -861,7 +873,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
     "rules": [
       {
         "exclude": /node_modules/u,
-        "test": /\\\\\\.\\[tj\\]sx\\?\\$/u,
+        "test": /\\\\\\.\\(js\\|mjs\\|cjs\\|ts\\)\\$/u,
         "use": {
           "loader": "/foo/bar/node_modules/swc-loader/index.js",
           "options": {
@@ -874,7 +886,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
               },
             },
             "module": {
-              "type": "commonjs",
+              "type": "es6",
             },
             "sourceMaps": false,
             "sync": false,
@@ -970,6 +982,8 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
   "resolve": {
     "extensions": [
       ".js",
+      ".mjs",
+      ".cjs",
       ".ts",
     ],
     "fallback": {
@@ -1003,7 +1017,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
     "rules": [
       {
         "exclude": /node_modules/u,
-        "test": /\\\\\\.\\[tj\\]sx\\?\\$/u,
+        "test": /\\\\\\.\\(js\\|mjs\\|cjs\\|ts\\)\\$/u,
         "use": {
           "loader": "/foo/bar/node_modules/swc-loader/index.js",
           "options": {
@@ -1016,7 +1030,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
               },
             },
             "module": {
-              "type": "commonjs",
+              "type": "es6",
             },
             "sourceMaps": false,
             "sync": false,
@@ -1120,6 +1134,8 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
   "resolve": {
     "extensions": [
       ".js",
+      ".mjs",
+      ".cjs",
       ".ts",
     ],
     "fallback": {
@@ -1153,7 +1169,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
     "rules": [
       {
         "exclude": /node_modules/u,
-        "test": /\\\\\\.\\[tj\\]sx\\?\\$/u,
+        "test": /\\\\\\.\\(js\\|mjs\\|cjs\\|ts\\)\\$/u,
         "use": {
           "loader": "/foo/bar/node_modules/swc-loader/index.js",
           "options": {
@@ -1166,7 +1182,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
               },
             },
             "module": {
-              "type": "commonjs",
+              "type": "es6",
             },
             "sourceMaps": false,
             "sync": false,
@@ -1270,6 +1286,8 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
   "resolve": {
     "extensions": [
       ".js",
+      ".mjs",
+      ".cjs",
       ".ts",
     ],
     "fallback": {
@@ -1303,7 +1321,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
     "rules": [
       {
         "exclude": /node_modules/u,
-        "test": /\\\\\\.\\[tj\\]sx\\?\\$/u,
+        "test": /\\\\\\.\\(js\\|mjs\\|cjs\\|ts\\)\\$/u,
         "use": {
           "loader": "/foo/bar/node_modules/swc-loader/index.js",
           "options": {
@@ -1316,7 +1334,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
               },
             },
             "module": {
-              "type": "commonjs",
+              "type": "es6",
             },
             "sourceMaps": false,
             "sync": false,
@@ -1421,6 +1439,8 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
   "resolve": {
     "extensions": [
       ".js",
+      ".mjs",
+      ".cjs",
       ".ts",
     ],
     "fallback": {
@@ -1454,7 +1474,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
     "rules": [
       {
         "exclude": /node_modules/u,
-        "test": /\\\\\\.\\[tj\\]sx\\?\\$/u,
+        "test": /\\\\\\.\\(js\\|mjs\\|cjs\\|ts\\)\\$/u,
         "use": {
           "loader": "/foo/bar/node_modules/swc-loader/index.js",
           "options": {
@@ -1467,7 +1487,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
               },
             },
             "module": {
-              "type": "commonjs",
+              "type": "es6",
             },
             "sourceMaps": false,
             "sync": false,
@@ -1563,6 +1583,8 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
   "resolve": {
     "extensions": [
       ".js",
+      ".mjs",
+      ".cjs",
       ".ts",
     ],
     "fallback": {
@@ -1596,7 +1618,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
     "rules": [
       {
         "exclude": /node_modules/u,
-        "test": /\\\\\\.\\[tj\\]sx\\?\\$/u,
+        "test": /\\\\\\.\\(js\\|mjs\\|cjs\\|ts\\)\\$/u,
         "use": {
           "loader": "/foo/bar/node_modules/swc-loader/index.js",
           "options": {
@@ -1609,7 +1631,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
               },
             },
             "module": {
-              "type": "commonjs",
+              "type": "es6",
             },
             "sourceMaps": false,
             "sync": false,
@@ -1705,6 +1727,8 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
   "resolve": {
     "extensions": [
       ".js",
+      ".mjs",
+      ".cjs",
       ".ts",
     ],
     "fallback": {
@@ -1738,7 +1762,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
     "rules": [
       {
         "exclude": /node_modules/u,
-        "test": /\\\\\\.\\[tj\\]sx\\?\\$/u,
+        "test": /\\\\\\.\\(js\\|mjs\\|cjs\\|ts\\)\\$/u,
         "use": {
           "loader": "/foo/bar/node_modules/swc-loader/index.js",
           "options": {
@@ -1751,7 +1775,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
               },
             },
             "module": {
-              "type": "commonjs",
+              "type": "es6",
             },
             "sourceMaps": false,
             "sync": false,
@@ -1856,6 +1880,8 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
   "resolve": {
     "extensions": [
       ".js",
+      ".mjs",
+      ".cjs",
       ".ts",
     ],
     "fallback": {
@@ -1889,7 +1915,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
     "rules": [
       {
         "exclude": /node_modules/u,
-        "test": /\\\\\\.\\[tj\\]sx\\?\\$/u,
+        "test": /\\\\\\.\\(js\\|mjs\\|cjs\\|ts\\)\\$/u,
         "use": {
           "loader": "/foo/bar/node_modules/swc-loader/index.js",
           "options": {
@@ -1902,7 +1928,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
               },
             },
             "module": {
-              "type": "commonjs",
+              "type": "es6",
             },
             "sourceMaps": false,
             "sync": false,
@@ -2007,6 +2033,8 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
   "resolve": {
     "extensions": [
       ".js",
+      ".mjs",
+      ".cjs",
       ".ts",
     ],
     "fallback": {
@@ -2040,7 +2068,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
     "rules": [
       {
         "exclude": /node_modules/u,
-        "test": /\\\\\\.\\[tj\\]sx\\?\\$/u,
+        "test": /\\\\\\.\\(js\\|mjs\\|cjs\\|ts\\)\\$/u,
         "use": {
           "loader": "/foo/bar/loaders/browserify",
           "options": {
@@ -2147,6 +2175,8 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
   "resolve": {
     "extensions": [
       ".js",
+      ".mjs",
+      ".cjs",
       ".ts",
     ],
     "fallback": {
@@ -2175,7 +2205,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
     "rules": [
       {
         "exclude": /node_modules/u,
-        "test": /\\\\\\.\\[tj\\]sx\\?\\$/u,
+        "test": /\\\\\\.\\(js\\|mjs\\|cjs\\|ts\\)\\$/u,
         "use": {
           "loader": "/foo/bar/loaders/browserify",
           "options": {
@@ -2282,6 +2312,8 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
   "resolve": {
     "extensions": [
       ".js",
+      ".mjs",
+      ".cjs",
       ".ts",
     ],
     "fallback": {
@@ -2310,7 +2342,7 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
     "rules": [
       {
         "exclude": /node_modules/u,
-        "test": /\\\\\\.\\[tj\\]sx\\?\\$/u,
+        "test": /\\\\\\.\\(js\\|mjs\\|cjs\\|ts\\)\\$/u,
         "use": {
           "loader": "/foo/bar/loaders/browserify",
           "options": {
@@ -2417,6 +2449,8 @@ exports[`getDefaultConfiguration returns the default Webpack configuration for t
   "resolve": {
     "extensions": [
       ".js",
+      ".mjs",
+      ".cjs",
       ".ts",
     ],
     "fallback": {
diff --git a/packages/snaps-cli/src/webpack/config.ts b/packages/snaps-cli/src/webpack/config.ts
index af693c0558..1aaebe4dce 100644
--- a/packages/snaps-cli/src/webpack/config.ts
+++ b/packages/snaps-cli/src/webpack/config.ts
@@ -185,7 +185,7 @@ export async function getDefaultConfiguration(
     module: {
       rules: [
         {
-          test: /\.[tj]sx?$/u,
+          test: /\.(js|mjs|cjs|ts)$/u,
           exclude: /node_modules/u,
           use: await getDefaultLoader(config),
         },
@@ -220,10 +220,10 @@ export async function getDefaultConfiguration(
      */
     resolve: {
       /**
-       * The extensions to resolve. We set it to resolve `.js` and `.ts`
+       * The extensions to resolve. We set it to resolve `.(c|m)?js` and `.ts`
        * files.
        */
-      extensions: ['.js', '.ts'],
+      extensions: ['.js', '.mjs', '.cjs', '.ts'],
 
       /**
        * The fallback options. This tells Webpack how to handle imports that
diff --git a/packages/snaps-cli/src/webpack/utils.ts b/packages/snaps-cli/src/webpack/utils.ts
index 74283ef631..75900e158f 100644
--- a/packages/snaps-cli/src/webpack/utils.ts
+++ b/packages/snaps-cli/src/webpack/utils.ts
@@ -136,12 +136,14 @@ export async function getDefaultLoader({
        */
       module: {
         /**
-         * This tells SWC to output CommonJS modules. MetaMask Snaps
-         * doesn't support ES modules yet, so this is necessary.
+         * This tells SWC to output ES6 modules. This will allow Webpack to
+         * optimize the output code better. Snaps don't support ES6 however, so
+         * the output code will be transpiled to CommonJS by Webpack later in
+         * the build process.
          *
-         * @see https://swc.rs/docs/configuration/modules#commonjs
+         * @see https://swc.rs/docs/configuration/modules#es6
          */
-        type: 'commonjs',
+        type: 'es6',
       },
 
       env: {