diff --git a/package-lock.json b/package-lock.json
index 9717a82..c2194c7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
       "dependencies": {
         "@actions/core": "^1.10.0",
         "@actions/github": "5.1.1",
-        "@octokit/openapi-types": "^17.2.0"
+        "@octokit/openapi-types": "^18.0.0"
       },
       "devDependencies": {
         "@types/node": "^20.1.5",
@@ -1493,9 +1493,9 @@
       }
     },
     "node_modules/@octokit/openapi-types": {
-      "version": "17.2.0",
-      "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-17.2.0.tgz",
-      "integrity": "sha512-MazrFNx4plbLsGl+LFesMo96eIXkFgEtaKbnNpdh4aQ0VM10aoylFsTYP1AEjkeoRNZiiPe3T6Gl2Hr8dJWdlQ=="
+      "version": "18.0.0",
+      "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-18.0.0.tgz",
+      "integrity": "sha512-V8GImKs3TeQRxRtXFpG2wl19V7444NIOTDF24AWuIbmNaNYOQMWRbjcGDXV5B+0n887fgDcuMNOmlul+k+oJtw=="
     },
     "node_modules/@octokit/plugin-paginate-rest": {
       "version": "2.21.3",
@@ -9558,9 +9558,9 @@
       }
     },
     "@octokit/openapi-types": {
-      "version": "17.2.0",
-      "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-17.2.0.tgz",
-      "integrity": "sha512-MazrFNx4plbLsGl+LFesMo96eIXkFgEtaKbnNpdh4aQ0VM10aoylFsTYP1AEjkeoRNZiiPe3T6Gl2Hr8dJWdlQ=="
+      "version": "18.0.0",
+      "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-18.0.0.tgz",
+      "integrity": "sha512-V8GImKs3TeQRxRtXFpG2wl19V7444NIOTDF24AWuIbmNaNYOQMWRbjcGDXV5B+0n887fgDcuMNOmlul+k+oJtw=="
     },
     "@octokit/plugin-paginate-rest": {
       "version": "2.21.3",
diff --git a/package.json b/package.json
index 5617d25..85c6e2b 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
   "dependencies": {
     "@actions/core": "^1.10.0",
     "@actions/github": "5.1.1",
-    "@octokit/openapi-types": "^17.2.0"
+    "@octokit/openapi-types": "^18.0.0"
   },
   "devDependencies": {
     "@types/node": "^20.1.5",