diff --git a/.nvmrc b/.nvmrc
index 6e9d5a1e..a58d2d2c 100644
--- a/.nvmrc
+++ b/.nvmrc
@@ -1 +1 @@
-16.13.1
\ No newline at end of file
+18.18.2
\ No newline at end of file
diff --git a/action.yml b/action.yml
index c868e869..bc35028a 100644
--- a/action.yml
+++ b/action.yml
@@ -25,6 +25,6 @@ inputs:
     description: 'Whether a comment should be created even if comment_tag is not found.'
     default: 'true'
 runs:
-  using: 'node16'
+  using: 'node18'
   main: 'lib/index.js'
   post: 'lib/cleanup/index.js'
diff --git a/package-lock.json b/package-lock.json
index 30f5a638..c83ece54 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,8 +16,8 @@
         "@actions/tool-cache": "^2.0.1"
       },
       "devDependencies": {
-        "@tsconfig/node16": "^16.1.1",
-        "@types/node": "^18.16.2",
+        "@tsconfig/node18": "^18.2.2",
+        "@types/node": "^18.18.2",
         "@vercel/ncc": "^0.38.1",
         "prettier": "^3.0.3",
         "typescript": "^5.2.2"
@@ -187,16 +187,16 @@
         "@octokit/openapi-types": "^12.11.0"
       }
     },
-    "node_modules/@tsconfig/node16": {
-      "version": "16.1.1",
-      "resolved": "https://registry.npmjs.org/@tsconfig/node16/-/node16-16.1.1.tgz",
-      "integrity": "sha512-+pio93ejHN4nINX4pXqfnR/fPLRtJBaT4ORaa5RH0Oc1zoYmo2B2koG+M328CQhHKn1Wj6FcOxCDFXAot9NhvA==",
+    "node_modules/@tsconfig/node18": {
+      "version": "18.2.2",
+      "resolved": "https://registry.npmjs.org/@tsconfig/node18/-/node18-18.2.2.tgz",
+      "integrity": "sha512-d6McJeGsuoRlwWZmVIeE8CUA27lu6jLjvv1JzqmpsytOYYbVi1tHZEnwCNVOXnj4pyLvneZlFlpXUK+X9wBWyw==",
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "18.16.2",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.16.2.tgz",
-      "integrity": "sha512-GQW/JL/5Fz/0I8RpeBG9lKp0+aNcXEaVL71c0D2Q0QHDTFvlYKT7an0onCUXj85anv7b4/WesqdfchLc0jtsCg==",
+      "version": "18.18.6",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.18.6.tgz",
+      "integrity": "sha512-wf3Vz+jCmOQ2HV1YUJuCWdL64adYxumkrxtc+H1VUQlnQI04+5HtH+qZCOE21lBE7gIrt+CwX2Wv8Acrw5Ak6w==",
       "dev": true
     },
     "node_modules/@vercel/ncc": {
@@ -492,16 +492,16 @@
         "@octokit/openapi-types": "^12.11.0"
       }
     },
-    "@tsconfig/node16": {
-      "version": "16.1.1",
-      "resolved": "https://registry.npmjs.org/@tsconfig/node16/-/node16-16.1.1.tgz",
-      "integrity": "sha512-+pio93ejHN4nINX4pXqfnR/fPLRtJBaT4ORaa5RH0Oc1zoYmo2B2koG+M328CQhHKn1Wj6FcOxCDFXAot9NhvA==",
+    "@tsconfig/node18": {
+      "version": "18.2.2",
+      "resolved": "https://registry.npmjs.org/@tsconfig/node18/-/node18-18.2.2.tgz",
+      "integrity": "sha512-d6McJeGsuoRlwWZmVIeE8CUA27lu6jLjvv1JzqmpsytOYYbVi1tHZEnwCNVOXnj4pyLvneZlFlpXUK+X9wBWyw==",
       "dev": true
     },
     "@types/node": {
-      "version": "18.16.2",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.16.2.tgz",
-      "integrity": "sha512-GQW/JL/5Fz/0I8RpeBG9lKp0+aNcXEaVL71c0D2Q0QHDTFvlYKT7an0onCUXj85anv7b4/WesqdfchLc0jtsCg==",
+      "version": "18.18.6",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.18.6.tgz",
+      "integrity": "sha512-wf3Vz+jCmOQ2HV1YUJuCWdL64adYxumkrxtc+H1VUQlnQI04+5HtH+qZCOE21lBE7gIrt+CwX2Wv8Acrw5Ak6w==",
       "dev": true
     },
     "@vercel/ncc": {
diff --git a/package.json b/package.json
index fb81e795..219ea6e3 100644
--- a/package.json
+++ b/package.json
@@ -34,8 +34,8 @@
     "@actions/tool-cache": "^2.0.1"
   },
   "devDependencies": {
-    "@tsconfig/node16": "^16.1.1",
-    "@types/node": "^18.16.2",
+    "@tsconfig/node18": "^18.2.2",
+    "@types/node": "^18.18.2",
     "@vercel/ncc": "^0.38.1",
     "prettier": "^3.0.3",
     "typescript": "^5.2.2"
diff --git a/tsconfig.json b/tsconfig.json
index bf8ec56d..9bed11ee 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,5 +1,5 @@
 {
-  "extends": "@tsconfig/node16/tsconfig.json",
+  "extends": "@tsconfig/node18/tsconfig.json",
   "compilerOptions": {
     "outDir": "./lib",
     "rootDir": "./src"