diff --git a/package.json b/package.json
index c6bdfbf3..735d9e20 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "husky": "4.3.8",
     "semantic-release": "17.4.7",
     "tslint": "5.20.1",
-    "typescript": "3.9.10"
+    "typescript": "5.6.2"
   },
   "dependencies": {
     "@actions/core": "^1.1.1",