diff --git a/.changeset/small-pots-applaud.md b/.changeset/small-pots-applaud.md
new file mode 100644
index 00000000000..a0017bfa2e5
--- /dev/null
+++ b/.changeset/small-pots-applaud.md
@@ -0,0 +1,12 @@
+---
+'@apollo/client': patch
+---
+
+Updates dependency versions in `package.json` by bumping:
+
+- `@wry/context` to `^0.7.3`
+- `@wry/equality` to `^0.5.6`
+- `@wry/trie` to `^0.4.3`
+- `optimism` to `^0.17.4`
+
+to 1. [fix sourcemap warnings](https://github.com/benjamn/wryware/pull/497) and 2. a Codesandbox [sandpack (in-browser) bundler transpilation bug](https://github.com/codesandbox/sandpack/issues/940) with an [upstream optimism workaround](https://github.com/benjamn/optimism/pull/550).
diff --git a/package-lock.json b/package-lock.json
index 408cd2fc562..6e0ab75b892 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,12 +11,12 @@
       "license": "MIT",
       "dependencies": {
         "@graphql-typed-document-node/core": "^3.1.1",
-        "@wry/context": "^0.7.0",
-        "@wry/equality": "^0.5.0",
-        "@wry/trie": "^0.4.0",
+        "@wry/context": "^0.7.3",
+        "@wry/equality": "^0.5.6",
+        "@wry/trie": "^0.4.3",
         "graphql-tag": "^2.12.6",
         "hoist-non-react-statics": "^3.3.2",
-        "optimism": "^0.17.0",
+        "optimism": "^0.17.4",
         "prop-types": "^15.7.2",
         "response-iterator": "^0.2.6",
         "symbol-observable": "^4.0.0",
@@ -3149,9 +3149,9 @@
       }
     },
     "node_modules/@wry/context": {
-      "version": "0.7.0",
-      "resolved": "https://registry.npmjs.org/@wry/context/-/context-0.7.0.tgz",
-      "integrity": "sha512-LcDAiYWRtwAoSOArfk7cuYvFXytxfVrdX7yxoUmK7pPITLk5jYh2F8knCwS7LjgYL8u1eidPlKKV6Ikqq0ODqQ==",
+      "version": "0.7.3",
+      "resolved": "https://registry.npmjs.org/@wry/context/-/context-0.7.3.tgz",
+      "integrity": "sha512-Nl8WTesHp89RF803Se9X3IiHjdmLBrIvPMaJkl+rKVJAYyPsz1TEUbu89943HpvujtSJgDUx9W4vZw3K1Mr3sA==",
       "dependencies": {
         "tslib": "^2.3.0"
       },
@@ -3160,20 +3160,20 @@
       }
     },
     "node_modules/@wry/equality": {
-      "version": "0.5.1",
-      "resolved": "https://registry.npmjs.org/@wry/equality/-/equality-0.5.1.tgz",
-      "integrity": "sha512-FZKbdpbcVcbDxQrKcaBClNsQaMg9nof1RKM7mReJe5DKUzM5u8S7T+PqwNqvib5O2j2xxF1R4p5O3+b6baTrbw==",
+      "version": "0.5.6",
+      "resolved": "https://registry.npmjs.org/@wry/equality/-/equality-0.5.6.tgz",
+      "integrity": "sha512-D46sfMTngaYlrH+OspKf8mIJETntFnf6Hsjb0V41jAXJ7Bx2kB8Rv8RCUujuVWYttFtHkUNp7g+FwxNQAr6mXA==",
       "dependencies": {
-        "tslib": "^2.1.0"
+        "tslib": "^2.3.0"
       },
       "engines": {
         "node": ">=8"
       }
     },
     "node_modules/@wry/trie": {
-      "version": "0.4.2",
-      "resolved": "https://registry.npmjs.org/@wry/trie/-/trie-0.4.2.tgz",
-      "integrity": "sha512-VXmoAZgeKmGU/ouIx5+p9tCCZzCr08qkyx+yuJUtkVvBlxTGNLbnq0aQ/GhqDDLSjBpQxM7B/yXXWmGZctoZag==",
+      "version": "0.4.3",
+      "resolved": "https://registry.npmjs.org/@wry/trie/-/trie-0.4.3.tgz",
+      "integrity": "sha512-I6bHwH0fSf6RqQcnnXLJKhkSXG45MFral3GxPaY4uAl0LYDZM+YDVDAiU9bYwjTuysy1S0IeecWtmq1SZA3M1w==",
       "dependencies": {
         "tslib": "^2.3.0"
       },
@@ -8113,9 +8113,9 @@
       }
     },
     "node_modules/optimism": {
-      "version": "0.17.0",
-      "resolved": "https://registry.npmjs.org/optimism/-/optimism-0.17.0.tgz",
-      "integrity": "sha512-EbyBcQxXp0scBym1CM0y2mWItyqE6/YpNHa7eDP4JXZfiPF5vGTJy1LlvO3n6/CUiGzXJJAbHEWg/hNiEBiTkw==",
+      "version": "0.17.4",
+      "resolved": "https://registry.npmjs.org/optimism/-/optimism-0.17.4.tgz",
+      "integrity": "sha512-KoRKlIfGkU9j9FPlaIMvKJ8caF1Xdi2zeonabg1UPYutHp8jqoJCezR2XzP1yzBggs8LwTDBtQbwIY1BHpp1iw==",
       "dependencies": {
         "@wry/context": "^0.7.0",
         "@wry/trie": "^0.3.0",
@@ -13013,25 +13013,25 @@
       }
     },
     "@wry/context": {
-      "version": "0.7.0",
-      "resolved": "https://registry.npmjs.org/@wry/context/-/context-0.7.0.tgz",
-      "integrity": "sha512-LcDAiYWRtwAoSOArfk7cuYvFXytxfVrdX7yxoUmK7pPITLk5jYh2F8knCwS7LjgYL8u1eidPlKKV6Ikqq0ODqQ==",
+      "version": "0.7.3",
+      "resolved": "https://registry.npmjs.org/@wry/context/-/context-0.7.3.tgz",
+      "integrity": "sha512-Nl8WTesHp89RF803Se9X3IiHjdmLBrIvPMaJkl+rKVJAYyPsz1TEUbu89943HpvujtSJgDUx9W4vZw3K1Mr3sA==",
       "requires": {
         "tslib": "^2.3.0"
       }
     },
     "@wry/equality": {
-      "version": "0.5.1",
-      "resolved": "https://registry.npmjs.org/@wry/equality/-/equality-0.5.1.tgz",
-      "integrity": "sha512-FZKbdpbcVcbDxQrKcaBClNsQaMg9nof1RKM7mReJe5DKUzM5u8S7T+PqwNqvib5O2j2xxF1R4p5O3+b6baTrbw==",
+      "version": "0.5.6",
+      "resolved": "https://registry.npmjs.org/@wry/equality/-/equality-0.5.6.tgz",
+      "integrity": "sha512-D46sfMTngaYlrH+OspKf8mIJETntFnf6Hsjb0V41jAXJ7Bx2kB8Rv8RCUujuVWYttFtHkUNp7g+FwxNQAr6mXA==",
       "requires": {
-        "tslib": "^2.1.0"
+        "tslib": "^2.3.0"
       }
     },
     "@wry/trie": {
-      "version": "0.4.2",
-      "resolved": "https://registry.npmjs.org/@wry/trie/-/trie-0.4.2.tgz",
-      "integrity": "sha512-VXmoAZgeKmGU/ouIx5+p9tCCZzCr08qkyx+yuJUtkVvBlxTGNLbnq0aQ/GhqDDLSjBpQxM7B/yXXWmGZctoZag==",
+      "version": "0.4.3",
+      "resolved": "https://registry.npmjs.org/@wry/trie/-/trie-0.4.3.tgz",
+      "integrity": "sha512-I6bHwH0fSf6RqQcnnXLJKhkSXG45MFral3GxPaY4uAl0LYDZM+YDVDAiU9bYwjTuysy1S0IeecWtmq1SZA3M1w==",
       "requires": {
         "tslib": "^2.3.0"
       }
@@ -16714,9 +16714,9 @@
       }
     },
     "optimism": {
-      "version": "0.17.0",
-      "resolved": "https://registry.npmjs.org/optimism/-/optimism-0.17.0.tgz",
-      "integrity": "sha512-EbyBcQxXp0scBym1CM0y2mWItyqE6/YpNHa7eDP4JXZfiPF5vGTJy1LlvO3n6/CUiGzXJJAbHEWg/hNiEBiTkw==",
+      "version": "0.17.4",
+      "resolved": "https://registry.npmjs.org/optimism/-/optimism-0.17.4.tgz",
+      "integrity": "sha512-KoRKlIfGkU9j9FPlaIMvKJ8caF1Xdi2zeonabg1UPYutHp8jqoJCezR2XzP1yzBggs8LwTDBtQbwIY1BHpp1iw==",
       "requires": {
         "@wry/context": "^0.7.0",
         "@wry/trie": "^0.3.0",
diff --git a/package.json b/package.json
index 86e60b54b4b..28ce60dd6f4 100644
--- a/package.json
+++ b/package.json
@@ -86,12 +86,12 @@
   },
   "dependencies": {
     "@graphql-typed-document-node/core": "^3.1.1",
-    "@wry/context": "^0.7.0",
-    "@wry/equality": "^0.5.0",
-    "@wry/trie": "^0.4.0",
+    "@wry/context": "^0.7.3",
+    "@wry/equality": "^0.5.6",
+    "@wry/trie": "^0.4.3",
     "graphql-tag": "^2.12.6",
     "hoist-non-react-statics": "^3.3.2",
-    "optimism": "^0.17.0",
+    "optimism": "^0.17.4",
     "prop-types": "^15.7.2",
     "response-iterator": "^0.2.6",
     "symbol-observable": "^4.0.0",