diff --git a/package-lock.json b/package-lock.json
index a1d46bdb..d86f8ca7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -31,7 +31,7 @@
 				"lint-staged": "^15.2.2",
 				"prettier": "3.3.0",
 				"ts-jest": "^29.2.2",
-				"typescript": "^5.4.5"
+				"typescript": "^5.5.3"
 			}
 		},
 		"node_modules/@actions/core": {
@@ -5512,9 +5512,9 @@
 			}
 		},
 		"node_modules/typescript": {
-			"version": "5.4.5",
-			"resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.5.tgz",
-			"integrity": "sha512-vcI4UpRgg81oIRUFwR0WSIHKt11nJ7SAVlYNIu+QpqeyXP+gpQJy/Z4+F0aGxSE4MqwjyXvW/TzgkLAx2AGHwQ==",
+			"version": "5.5.3",
+			"resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.3.tgz",
+			"integrity": "sha512-/hreyEujaB0w76zKo6717l3L0o/qEUtRgdvUBvlkhoWeOVMjMuHNHk0BRBzikzuGDqNmPQbg5ifMEqsHLiIUcQ==",
 			"dev": true,
 			"bin": {
 				"tsc": "bin/tsc",
@@ -9792,9 +9792,9 @@
 			"dev": true
 		},
 		"typescript": {
-			"version": "5.4.5",
-			"resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.5.tgz",
-			"integrity": "sha512-vcI4UpRgg81oIRUFwR0WSIHKt11nJ7SAVlYNIu+QpqeyXP+gpQJy/Z4+F0aGxSE4MqwjyXvW/TzgkLAx2AGHwQ==",
+			"version": "5.5.3",
+			"resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.3.tgz",
+			"integrity": "sha512-/hreyEujaB0w76zKo6717l3L0o/qEUtRgdvUBvlkhoWeOVMjMuHNHk0BRBzikzuGDqNmPQbg5ifMEqsHLiIUcQ==",
 			"dev": true
 		},
 		"undici": {
diff --git a/package.json b/package.json
index 7f79ecac..6ead5a02 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,7 @@
 		"lint-staged": "^15.2.2",
 		"prettier": "3.3.0",
 		"ts-jest": "^29.2.2",
-		"typescript": "^5.4.5"
+		"typescript": "^5.5.3"
 	},
 	"husky": {
 		"hooks": {