diff --git a/package-lock.json b/package-lock.json
index a98c187..b88fc35 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "npm-run-all": "^4.1.5",
         "replace-in-file": "^7.2.0",
         "terser": "^5.31.1",
-        "typescript": "^5.4.4"
+        "typescript": "^5.5.2"
       }
     },
     "node_modules/@babel/code-frame": {
@@ -2739,9 +2739,9 @@
       }
     },
     "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": "5.5.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.2.tgz",
+      "integrity": "sha512-NcRtPEOsPFFWjobJEtfihkLCZCXZt/os3zf8nTxjVH3RvTSxjrCamJpbExGvYOF+tFHc3pA65qpdwPbzjohhew==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
diff --git a/package.json b/package.json
index 23593d8..700c96a 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "npm-run-all": "^4.1.5",
     "replace-in-file": "^7.2.0",
     "terser": "^5.31.1",
-    "typescript": "^5.4.4"
+    "typescript": "^5.5.2"
   },
   "author": "Christoph Massmann <chris@dev-investor.de>",
   "license": "MIT",