diff --git a/package-lock.json b/package-lock.json
index f6c74d0..a718983 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -26,15 +26,17 @@
         "@eslint/json": "^0.13.2",
         "@eslint/markdown": "^7.5.0",
         "@types/google-apps-script": "^2.0.7",
-        "@types/node": "^24.9.1",
+        "@types/node": "^25.0.8",
         "eslint": "^9.38.0",
         "eslint-config-prettier": "^10.1.8",
         "eslint-plugin-googleappsscript": "^1.0.5",
         "husky": "^9.1.7",
         "prettier": "^3.6.2",
-        "typescript": "^5.9.3",
         "typescript-eslint": "^8.46.2",
         "vitest": "^4.0.4"
+      },
+      "peerDependencies": {
+        "typescript": "^5.9.3"
       }
     },
     "node_modules/@esbuild/aix-ppc64": {
@@ -1206,12 +1208,11 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "24.9.1",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-24.9.1.tgz",
-      "integrity": "sha512-QoiaXANRkSXK6p0Duvt56W208du4P9Uye9hWLWgGMDTEoKPhuenzNcC4vGUmrNkiOKTlIrBoyNQYNpSwfEZXSg==",
+      "version": "25.0.8",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.0.8.tgz",
+      "integrity": "sha512-powIePYMmC3ibL0UJ2i2s0WIbq6cg6UyVFQxSCpaPxxzAaziRfimGivjdF943sSGV6RADVbk0Nvlm5P/FB44Zg==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "undici-types": "~7.16.0"
       }
@@ -1269,7 +1270,6 @@
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       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@typescript-eslint/scope-manager": "8.46.2",
         "@typescript-eslint/types": "8.46.2",
@@ -1599,7 +1599,6 @@
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       "dev": true,
       "license": "MIT",
-      "peer": true,
       "bin": {
         "acorn": "bin/acorn"
       },
@@ -1949,7 +1948,6 @@
       "integrity": "sha512-t5aPOpmtJcZcz5UJyY2GbvpDlsK5E8JqRqoKtfiKE3cNh437KIqfJr3A3AKf5k64NPx6d0G3dno6XDY05PqPtw==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@eslint-community/eslint-utils": "^4.8.0",
         "@eslint-community/regexpp": "^4.12.1",
@@ -3963,7 +3961,6 @@
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       "dev": true,
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -4024,7 +4021,6 @@
       "version": "5.9.3",
       "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
       "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
-      "dev": true,
       "license": "Apache-2.0",
       "peer": true,
       "bin": {
@@ -4141,7 +4137,6 @@
       "integrity": "sha512-ZWyE8YXEXqJrrSLvYgrRP7p62OziLW7xI5HYGWFzOvupfAlrLvURSzv/FyGyy0eidogEM3ujU+kUG1zuHgb6Ug==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "esbuild": "^0.25.0",
         "fdir": "^6.5.0",
@@ -4235,7 +4230,6 @@
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       "dev": true,
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=12"
       },
diff --git a/package.json b/package.json
index a7a3af6..2cfa955 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,7 @@
     "@eslint/json": "^0.13.2",
     "@eslint/markdown": "^7.5.0",
     "@types/google-apps-script": "^2.0.7",
-    "@types/node": "^24.9.1",
+    "@types/node": "^25.0.8",
     "eslint": "^9.38.0",
     "eslint-config-prettier": "^10.1.8",
     "eslint-plugin-googleappsscript": "^1.0.5",