diff --git a/.github/workflows/conformance.yml b/.github/workflows/conformance.yml
index 3ab2e7008..10dcc7fba 100644
--- a/.github/workflows/conformance.yml
+++ b/.github/workflows/conformance.yml
@@ -10,7 +10,7 @@ jobs:
         runtime: ['nodejs10', 'nodejs12', 'nodejs14', 'nodejs16']
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
+      uses: step-security/harden-runner@c8454efe5d0bdefd25384362fe217428ca277d57 # v2.2.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
@@ -30,7 +30,7 @@ jobs:
       run: npm install
 
     - name: Install conformance client
-      uses: GoogleCloudPlatform/functions-framework-conformance/.github/actions/client/install@42e1d91749b9c9d59fe405c254dc5de4b3b801ca # v1.7.0
+      uses: GoogleCloudPlatform/functions-framework-conformance/.github/actions/client/install@1975792fb34ebbfa058d690666186d669d3a5977 # v1.8.0
       with:
         client-version: v1.7.0
         cache-path: ~/client
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index e3313f2bd..a46b79b7b 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-18.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
+      uses: step-security/harden-runner@c8454efe5d0bdefd25384362fe217428ca277d57 # v2.2.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index fd222db27..54a870541 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-18.04
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
+      uses: step-security/harden-runner@c8454efe5d0bdefd25384362fe217428ca277d57 # v2.2.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 1379891a1..62051c2b4 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
+        uses: step-security/harden-runner@c8454efe5d0bdefd25384362fe217428ca277d57 # v2.2.0
         with:
           egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/scorecard.yml b/.github/workflows/scorecard.yml
index 49d3d2ba1..9365e6c45 100644
--- a/.github/workflows/scorecard.yml
+++ b/.github/workflows/scorecard.yml
@@ -25,17 +25,17 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
+        uses: step-security/harden-runner@c8454efe5d0bdefd25384362fe217428ca277d57 # v2.2.0
         with:
           egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
       - name: "Checkout code"
-        uses: actions/checkout@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8 # v3.1.0
+        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3.3.0
         with:
           persist-credentials: false
 
       - name: "Run analysis"
-        uses: ossf/scorecard-action@99c53751e09b9529366343771cc321ec74e9bd3d # v2.0.6
+        uses: ossf/scorecard-action@e38b1902ae4f44df626f11ba0734b14fb91f8f86 # v2.1.2
         with:
           results_file: results.sarif
           results_format: sarif
@@ -47,6 +47,6 @@ jobs:
 
       # Upload the results to GitHub's code scanning dashboard.
       - name: "Upload to code-scanning"
-        uses: github/codeql-action/upload-sarif@807578363a7869ca324a79039e6db9c843e0e100 # v2.1.27
+        uses: github/codeql-action/upload-sarif@32dc499307d133bb5085bae78498c0ac2cf762d5 # v2.2.5
         with:
           sarif_file: results.sarif
diff --git a/.github/workflows/unit.yml b/.github/workflows/unit.yml
index a3f3e5cd2..b02ed23f3 100644
--- a/.github/workflows/unit.yml
+++ b/.github/workflows/unit.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ${{ matrix.platform }}
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@18bf8ad2ca49c14cbb28b91346d626ccfb00c518 # v2.1.0
+      uses: step-security/harden-runner@c8454efe5d0bdefd25384362fe217428ca277d57 # v2.2.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/docs/generated/api.json b/docs/generated/api.json
index 57c6123d1..0fe6eaa12 100644
--- a/docs/generated/api.json
+++ b/docs/generated/api.json
@@ -528,7 +528,7 @@
           "excerptTokens": [
             {
               "kind": "Content",
-              "text": "export declare type Context = "
+              "text": "export type Context = "
             },
             {
               "kind": "Reference",
@@ -786,7 +786,7 @@
           "excerptTokens": [
             {
               "kind": "Content",
-              "text": "export declare type HandlerFunction<T = "
+              "text": "export type HandlerFunction<T = "
             },
             {
               "kind": "Content",
@@ -985,7 +985,7 @@
           "excerptTokens": [
             {
               "kind": "Content",
-              "text": "export declare type LegacyCloudFunctionsContext = "
+              "text": "export type LegacyCloudFunctionsContext = "
             },
             {
               "kind": "Reference",
diff --git a/package-lock.json b/package-lock.json
index 01b738c84..5fde2c59e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "3.1.3",
       "license": "Apache-2.0",
       "dependencies": {
-        "@types/express": "4.17.13",
+        "@types/express": "4.17.17",
         "body-parser": "^1.18.3",
         "cloudevents": "^6.0.0",
         "express": "^4.16.4",
@@ -26,18 +26,18 @@
         "@microsoft/api-extractor": "^7.18.20",
         "@types/body-parser": "1.19.2",
         "@types/minimist": "1.2.2",
-        "@types/mocha": "9.0.0",
-        "@types/node": "14.18.11",
+        "@types/mocha": "9.1.1",
+        "@types/node": "14.18.37",
         "@types/on-finished": "2.3.1",
         "@types/semver": "^7.3.6",
         "@types/sinon": "^10.0.0",
-        "@types/supertest": "2.0.11",
+        "@types/supertest": "2.0.12",
         "gts": "3.1.1",
         "mocha": "9.2.2",
         "pack-n-play": "^1.0.0-2",
         "sinon": "^15.0.0",
-        "supertest": "6.1.6",
-        "typescript": "4.5.4"
+        "supertest": "6.3.3",
+        "typescript": "4.9.5"
       },
       "engines": {
         "node": ">=10.0.0"
@@ -402,20 +402,20 @@
       "dev": true
     },
     "node_modules/@types/express": {
-      "version": "4.17.13",
-      "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.13.tgz",
-      "integrity": "sha512-6bSZTPaTIACxn48l50SR+axgrqm6qXFIxrdAKaG6PaJk3+zuUr35hBlgT7vOmJcum+OEaIBLtHV/qloEAFITeA==",
+      "version": "4.17.17",
+      "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.17.tgz",
+      "integrity": "sha512-Q4FmmuLGBG58btUnfS1c1r/NQdlp3DMfGDGig8WhfpA2YRUtEkxAjkZb0yvplJGYdF1fsQ81iMDcH24sSCNC/Q==",
       "dependencies": {
         "@types/body-parser": "*",
-        "@types/express-serve-static-core": "^4.17.18",
+        "@types/express-serve-static-core": "^4.17.33",
         "@types/qs": "*",
         "@types/serve-static": "*"
       }
     },
     "node_modules/@types/express-serve-static-core": {
-      "version": "4.17.25",
-      "resolved": "https://registry.npmjs.org/@types/express-serve-static-core/-/express-serve-static-core-4.17.25.tgz",
-      "integrity": "sha512-OUJIVfRMFijZukGGwTpKNFprqCCXk5WjNGvUgB/CxxBR40QWSjsNK86+yvGKlCOGc7sbwfHLaXhkG+NsytwBaQ==",
+      "version": "4.17.33",
+      "resolved": "https://registry.npmjs.org/@types/express-serve-static-core/-/express-serve-static-core-4.17.33.tgz",
+      "integrity": "sha512-TPBqmR/HRYI3eC2E5hmiivIzv+bidAfXofM+sbonAGvyDhySGw9/PQZFt2BLOrjUUR++4eJVpx6KnLQK1Fk9tA==",
       "dependencies": {
         "@types/node": "*",
         "@types/qs": "*",
@@ -440,15 +440,15 @@
       "dev": true
     },
     "node_modules/@types/mocha": {
-      "version": "9.0.0",
-      "resolved": "https://registry.npmjs.org/@types/mocha/-/mocha-9.0.0.tgz",
-      "integrity": "sha512-scN0hAWyLVAvLR9AyW7HoFF5sJZglyBsbPuHO4fv7JRvfmPBMfp1ozWqOf/e4wwPNxezBZXRfWzMb6iFLgEVRA==",
+      "version": "9.1.1",
+      "resolved": "https://registry.npmjs.org/@types/mocha/-/mocha-9.1.1.tgz",
+      "integrity": "sha512-Z61JK7DKDtdKTWwLeElSEBcWGRLY8g95ic5FoQqI9CMx0ns/Ghep3B4DfcEimiKMvtamNVULVNKEsiwV3aQmXw==",
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "14.18.11",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.18.11.tgz",
-      "integrity": "sha512-zCoCEMA+IPpsRkyCFBqew5vGb7r8RSiB3uwdu/map7uwLAfu1MTazW26/pUDWoNnF88vJz4W3U56i5gtXNqxGg=="
+      "version": "14.18.37",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.18.37.tgz",
+      "integrity": "sha512-7GgtHCs/QZrBrDzgIJnQtuSvhFSwhyYSI2uafSwZoNt1iOGhEN5fwNrQMjtONyHm9+/LoA4453jH0CMYcr06Pg=="
     },
     "node_modules/@types/normalize-package-data": {
       "version": "2.4.1",
@@ -509,9 +509,9 @@
       }
     },
     "node_modules/@types/supertest": {
-      "version": "2.0.11",
-      "resolved": "https://registry.npmjs.org/@types/supertest/-/supertest-2.0.11.tgz",
-      "integrity": "sha512-uci4Esokrw9qGb9bvhhSVEjd6rkny/dk5PK/Qz4yxKiyppEI+dOPlNrZBahE3i+PoKFYyDxChVXZ/ysS/nrm1Q==",
+      "version": "2.0.12",
+      "resolved": "https://registry.npmjs.org/@types/supertest/-/supertest-2.0.12.tgz",
+      "integrity": "sha512-X3HPWTwXRerBZS7Mo1k6vMVR1Z6zmJcDVn5O/31whe0tnjE4te6ZJSJGq1RiqHPjzPdMTfjCFogDJmwng9xHaQ==",
       "dev": true,
       "dependencies": {
         "@types/superagent": "*"
@@ -935,6 +935,12 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/asap": {
+      "version": "2.0.6",
+      "resolved": "https://registry.npmjs.org/asap/-/asap-2.0.6.tgz",
+      "integrity": "sha512-BSHWgDSAiKs50o2Re8ppvp3seVHXSRM44cdSsT9FfNEUUZLOGWVCsiWaRPWM1Znn+mqZ1OfVZ3z3DWEzSp7hRA==",
+      "dev": true
+    },
     "node_modules/astral-regex": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/astral-regex/-/astral-regex-2.0.0.tgz",
@@ -947,7 +953,7 @@
     "node_modules/asynckit": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
-      "integrity": "sha1-x57Zf380y48robyXkLzDZkdLS3k=",
+      "integrity": "sha512-Oei9OH4tRh0YqU3GxhX79dM/mwVgvbZJaSNaRk+bshkj0S5cfHcgYakreBjrHwatXKbz+IoIdYLxrKim2MjW0Q==",
       "dev": true
     },
     "node_modules/available-typed-arrays": {
@@ -1361,7 +1367,7 @@
     "node_modules/delayed-stream": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
-      "integrity": "sha1-3zrhmayt+31ECqrgsp4icrJOxhk=",
+      "integrity": "sha512-ZySD7Nf91aLB0RxL4KGrKHBXl7Eds1DAmEdcoVawXnLD7SDhpNgtuII2aAkg7a7QS41jxPSZ17p4VdGnMHk3MQ==",
       "dev": true,
       "engines": {
         "node": ">=0.4.0"
@@ -1380,6 +1386,16 @@
       "resolved": "https://registry.npmjs.org/destroy/-/destroy-1.0.4.tgz",
       "integrity": "sha512-3NdhDuEXnfun/z7x9GOElY49LoqVHoGScmOKwmxhsS8N5Y+Z8KyPPDnaSzqWgYt/ji4mqwfTS34Htrk0zPIXVg=="
     },
+    "node_modules/dezalgo": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/dezalgo/-/dezalgo-1.0.4.tgz",
+      "integrity": "sha512-rXSP0bf+5n0Qonsb+SVVfNfIsimO4HEtmnIpPHY8Q1UCzKlQrDMfdobr8nJOOsRgWCyMRqeSBQzmWUMq7zvVig==",
+      "dev": true,
+      "dependencies": {
+        "asap": "^2.0.0",
+        "wrappy": "1"
+      }
+    },
     "node_modules/diff": {
       "version": "5.0.0",
       "resolved": "https://registry.npmjs.org/diff/-/diff-5.0.0.tgz",
@@ -2233,9 +2249,9 @@
       "integrity": "sha1-C+4AUBiusmDQo6865ljdATbsG5k="
     },
     "node_modules/form-data": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/form-data/-/form-data-3.0.1.tgz",
-      "integrity": "sha512-RHkBKtLWUVwd7SqRIvCZMEvAMoGUp0XU+seQiZejj0COz3RI3hWP4sCv3gZWWLjJTd7rGwcsF5eKZGii0r/hbg==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.0.tgz",
+      "integrity": "sha512-ETEklSGi5t0QMZuiXoA/Q6vcnxcLQP5vdugSpuAyi6SVGi2clPPp+xgEhuMaHC+zGgn31Kd235W35f7Hykkaww==",
       "dev": true,
       "dependencies": {
         "asynckit": "^0.4.0",
@@ -2247,15 +2263,35 @@
       }
     },
     "node_modules/formidable": {
-      "version": "1.2.6",
-      "resolved": "https://registry.npmjs.org/formidable/-/formidable-1.2.6.tgz",
-      "integrity": "sha512-KcpbcpuLNOwrEjnbpMC0gS+X8ciDoZE1kkqzat4a8vrprf+s9pKNQ/QIwWfbfs4ltgmFl3MD177SNTkve3BwGQ==",
-      "deprecated": "Please upgrade to latest, formidable@v2 or formidable@v3! Check these notes: https://bit.ly/2ZEqIau",
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/formidable/-/formidable-2.1.2.tgz",
+      "integrity": "sha512-CM3GuJ57US06mlpQ47YcunuUZ9jpm8Vx+P2CGt2j7HpgkKZO/DJYQ0Bobim8G6PFQmK5lOqOOdUXboU+h73A4g==",
       "dev": true,
+      "dependencies": {
+        "dezalgo": "^1.0.4",
+        "hexoid": "^1.0.0",
+        "once": "^1.4.0",
+        "qs": "^6.11.0"
+      },
       "funding": {
         "url": "https://ko-fi.com/tunnckoCore/commissions"
       }
     },
+    "node_modules/formidable/node_modules/qs": {
+      "version": "6.11.0",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.11.0.tgz",
+      "integrity": "sha512-MvjoMCJwEarSbUYk5O+nmoSzSutSsTwF85zcHPQ9OrlFoZOYIjaqBAJIqIXjptyD5vThxGq52Xu/MaJzRkIk4Q==",
+      "dev": true,
+      "dependencies": {
+        "side-channel": "^1.0.4"
+      },
+      "engines": {
+        "node": ">=0.6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/forwarded": {
       "version": "0.2.0",
       "resolved": "https://registry.npmjs.org/forwarded/-/forwarded-0.2.0.tgz",
@@ -2644,6 +2680,15 @@
         "he": "bin/he"
       }
     },
+    "node_modules/hexoid": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/hexoid/-/hexoid-1.0.0.tgz",
+      "integrity": "sha512-QFLV0taWQOZtvIRIAdBChesmogZrtuXvVWsFHZTk2SU+anspqZ2vMnoLg7IE1+Uk16N19APic1BuF8bC8c2m5g==",
+      "dev": true,
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/hosted-git-info": {
       "version": "2.8.9",
       "resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.9.tgz",
@@ -4456,20 +4501,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/readable-stream": {
-      "version": "3.6.0",
-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
-      "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
-      "dev": true,
-      "dependencies": {
-        "inherits": "^2.0.3",
-        "string_decoder": "^1.1.1",
-        "util-deprecate": "^1.0.1"
-      },
-      "engines": {
-        "node": ">= 6"
-      }
-    },
     "node_modules/readdirp": {
       "version": "3.6.0",
       "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.6.0.tgz",
@@ -4656,9 +4687,9 @@
       "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
     },
     "node_modules/semver": {
-      "version": "7.3.5",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
-      "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
+      "version": "7.3.8",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.8.tgz",
+      "integrity": "sha512-NB1ctGL5rlHrPJtFDVIVzTyQylMLu9N9VICA6HSFJo8MCGVTMW6gfpicwKmmK/dAjTOrqu5l63JJOpDSrAis3A==",
       "dependencies": {
         "lru-cache": "^6.0.0"
       },
@@ -4932,15 +4963,6 @@
         "node": ">= 0.6"
       }
     },
-    "node_modules/string_decoder": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.3.0.tgz",
-      "integrity": "sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==",
-      "dev": true,
-      "dependencies": {
-        "safe-buffer": "~5.2.0"
-      }
-    },
     "node_modules/string-argv": {
       "version": "0.3.1",
       "resolved": "https://registry.npmjs.org/string-argv/-/string-argv-0.3.1.tgz",
@@ -5034,32 +5056,30 @@
       }
     },
     "node_modules/superagent": {
-      "version": "6.1.0",
-      "resolved": "https://registry.npmjs.org/superagent/-/superagent-6.1.0.tgz",
-      "integrity": "sha512-OUDHEssirmplo3F+1HWKUrUjvnQuA+nZI6i/JJBdXb5eq9IyEQwPyPpqND+SSsxf6TygpBEkUjISVRN4/VOpeg==",
-      "deprecated": "Please upgrade to v7.0.2+ of superagent.  We have fixed numerous issues with streams, form-data, attach(), filesystem errors not bubbling up (ENOENT on attach()), and all tests are now passing.  See the releases tab for more information at <https://github.com/visionmedia/superagent/releases>. Thanks to @shadowgate15, @spence-s, and @niftylettuce. Superagent is sponsored by Forward Email at <https://forwardemail.net>.",
+      "version": "8.0.9",
+      "resolved": "https://registry.npmjs.org/superagent/-/superagent-8.0.9.tgz",
+      "integrity": "sha512-4C7Bh5pyHTvU33KpZgwrNKh/VQnvgtCSqPRfJAUdmrtSYePVzVg4E4OzsrbkhJj9O7SO6Bnv75K/F8XVZT8YHA==",
       "dev": true,
       "dependencies": {
         "component-emitter": "^1.3.0",
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-      "integrity": "sha512-VgYs2A2QIRuGphtzFV7aQJduJ2gyfTljngLzjpfW9FoYZF6xuw1W0vW9ghCKLfcWrCFxK81CSGRAvS1pn4fIUg==",
+      "version": "4.9.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
+      "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
       "dev": true
     },
     "unbox-primitive": {
@@ -9659,12 +9691,6 @@
         "which-typed-array": "^1.1.2"
       }
     },
-    "util-deprecate": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
-      "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=",
-      "dev": true
-    },
     "utils-merge": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/utils-merge/-/utils-merge-1.0.1.tgz",
diff --git a/package.json b/package.json
index b3702821f..bc7fb9c56 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
     }
   },
   "dependencies": {
-    "@types/express": "4.17.13",
+    "@types/express": "4.17.17",
     "body-parser": "^1.18.3",
     "cloudevents": "^6.0.0",
     "express": "^4.16.4",
@@ -55,17 +55,17 @@
     "@microsoft/api-extractor": "^7.18.20",
     "@types/body-parser": "1.19.2",
     "@types/minimist": "1.2.2",
-    "@types/mocha": "9.0.0",
-    "@types/node": "14.18.11",
+    "@types/mocha": "9.1.1",
+    "@types/node": "14.18.37",
     "@types/on-finished": "2.3.1",
     "@types/semver": "^7.3.6",
     "@types/sinon": "^10.0.0",
-    "@types/supertest": "2.0.11",
+    "@types/supertest": "2.0.12",
     "gts": "3.1.1",
     "mocha": "9.2.2",
     "pack-n-play": "^1.0.0-2",
     "sinon": "^15.0.0",
-    "supertest": "6.1.6",
-    "typescript": "4.5.4"
+    "supertest": "6.3.3",
+    "typescript": "4.9.5"
   }
 }