diff --git a/package-lock.json b/package-lock.json
index f61e2be..fd1a038 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
         "source-map-loader": "5.0.0",
         "terser-webpack-plugin": "5.3.10",
         "ts-loader": "9.5.1",
-        "typescript": "5.4.5",
+        "typescript": "5.5.2",
         "webpack": "5.92.1",
         "webpack-cli": "5.1.4",
         "webpack-dev-server": "5.0.4",
@@ -4762,9 +4762,9 @@
       }
     },
     "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",
@@ -9072,9 +9072,9 @@
       }
     },
     "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
     },
     "unbzip2-stream": {
diff --git a/package.json b/package.json
index a236a94..3da6af4 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "@excaliburjs/testing": "0.25.1",
     "source-map-loader": "5.0.0",
     "ts-loader": "9.5.1",
-    "typescript": "5.4.5",
+    "typescript": "5.5.2",
     "terser-webpack-plugin": "5.3.10",
     "webpack": "5.92.1",
     "webpack-cli": "5.1.4",