diff --git a/package-lock.json b/package-lock.json
index f3ad715..5f3fbcd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22,7 +22,7 @@
         "eslint": "^9.8.0",
         "eslint-plugin-jsdoc": "^50.3.1",
         "globals": "^15.8.0",
-        "typescript": "^5.5.4"
+        "typescript": "^5.6.3"
       }
     },
     "node_modules/@actions/cache": {
@@ -1694,9 +1694,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.6.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.2.tgz",
-      "integrity": "sha512-NW8ByodCSNCwZeghjN3o+JX5OFH0Ojg6sadjEKY4huZ52TqbJTJnDo5+Tw98lSy63NZvi4n+ez5m2u5d4PkZyw==",
+      "version": "5.6.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.3.tgz",
+      "integrity": "sha512-hjcS1mhfuyi4WW8IWtjP7brDrG2cuDZukyrYrSauoXGNgx0S7zceP07adYkJycEr56BOUTNPzbInooiN3fn1qw==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
diff --git a/package.json b/package.json
index e7e659d..77cd229 100644
--- a/package.json
+++ b/package.json
@@ -42,6 +42,6 @@
     "eslint": "^9.8.0",
     "eslint-plugin-jsdoc": "^50.3.1",
     "globals": "^15.8.0",
-    "typescript": "^5.5.4"
+    "typescript": "^5.6.3"
   }
 }