diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index e48f2aac..45622031 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -82,7 +82,7 @@ jobs:
         name: Setup Node.js
         uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
         with:
-          node-version: 22.x
+          node-version: 24.x
           cache: "npm"
       - id: build-lib
         if: ${{ !github.event.inputs.skip_build_lib }}
diff --git a/.github/workflows/pr.yaml b/.github/workflows/pr.yaml
index c3a1c116..87aa0824 100644
--- a/.github/workflows/pr.yaml
+++ b/.github/workflows/pr.yaml
@@ -46,7 +46,7 @@ jobs:
         name: Setup Node.js
         uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
         with:
-          node-version: 22.x
+          node-version: 24.x
           cache: "npm"
       - id: build-lib
         if: ${{ !github.event.inputs.skip_build_lib }}
diff --git a/.rtx.toml b/.rtx.toml
index 126f6807..6ea5a7e1 100644
--- a/.rtx.toml
+++ b/.rtx.toml
@@ -1,2 +1,2 @@
 [tools]
-node = "20"
+node = "24"
diff --git a/package-lock.json b/package-lock.json
index 8b90b8ad..83379f74 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -35,7 +35,7 @@
         "@types/google-apps-script": "1.0.100",
         "@types/jest": "30.0.0",
         "@types/jest-when": "3.5.5",
-        "@types/node": "22.19.7",
+        "@types/node": "24.10.9",
         "@types/sha1": "1.1.5",
         "@typescript-eslint/eslint-plugin": "8.53.0",
         "@typescript-eslint/parser": "8.53.0",
@@ -4216,14 +4216,14 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "22.19.7",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.19.7.tgz",
-      "integrity": "sha512-MciR4AKGHWl7xwxkBa6xUGxQJ4VBOmPTF7sL+iGzuahOFaO0jHCsuEfS80pan1ef4gWId1oWOweIhrDEYLuaOw==",
+      "version": "24.10.9",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-24.10.9.tgz",
+      "integrity": "sha512-ne4A0IpG3+2ETuREInjPNhUGis1SFjv1d5asp8MzEAGtOZeTeHVDOYqOgqfhvseqg/iXty2hjBf1zAOb7RNiNw==",
       "dev": true,
       "license": "MIT",
       "peer": true,
       "dependencies": {
-        "undici-types": "~6.21.0"
+        "undici-types": "~7.16.0"
       }
     },
     "node_modules/@types/normalize-package-data": {
@@ -18751,9 +18751,9 @@
       "license": "MIT"
     },
     "node_modules/undici-types": {
-      "version": "6.21.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
-      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "version": "7.16.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.16.0.tgz",
+      "integrity": "sha512-Zz+aZWSj8LE6zoxD+xrjh4VfkIG8Ya6LvYkZqtUQGJPZjYl53ypCaUwWqo7eI0x66KBGeRo+mlBEkMSeSZ38Nw==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/package.json b/package.json
index e9fbbdf0..99f4c0bf 100644
--- a/package.json
+++ b/package.json
@@ -112,7 +112,7 @@
     "@types/google-apps-script": "1.0.100",
     "@types/jest": "30.0.0",
     "@types/jest-when": "3.5.5",
-    "@types/node": "22.19.7",
+    "@types/node": "24.10.9",
     "@types/sha1": "1.1.5",
     "@typescript-eslint/eslint-plugin": "8.53.0",
     "@typescript-eslint/parser": "8.53.0",