diff --git a/package-lock.json b/package-lock.json
index e87201b..9c8baab 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -23,7 +23,7 @@
         "jasmine": "^4.0.2",
         "madge": "6.0.0",
         "nyc": "15.1.0",
-        "typescript": "5.0.2"
+        "typescript": "5.0.3"
       }
     },
     "node_modules/@ampproject/remapping": {
@@ -6516,9 +6516,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.0.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.0.2.tgz",
-      "integrity": "sha512-wVORMBGO/FAs/++blGNeAVdbNKtIh1rbBL2EyQ1+J9lClJ93KiiKe8PmFIVdXhHcyv44SL9oglmfeSsndo0jRw==",
+      "version": "5.0.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.0.3.tgz",
+      "integrity": "sha512-xv8mOEDnigb/tN9PSMTwSEqAnUvkoXMQlicOb0IUVDBSQCgBSaAAROUZYy2IcUy5qU6XajK5jjjO7TMWqBTKZA==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
@@ -11481,9 +11481,9 @@
       }
     },
     "typescript": {
-      "version": "5.0.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.0.2.tgz",
-      "integrity": "sha512-wVORMBGO/FAs/++blGNeAVdbNKtIh1rbBL2EyQ1+J9lClJ93KiiKe8PmFIVdXhHcyv44SL9oglmfeSsndo0jRw==",
+      "version": "5.0.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.0.3.tgz",
+      "integrity": "sha512-xv8mOEDnigb/tN9PSMTwSEqAnUvkoXMQlicOb0IUVDBSQCgBSaAAROUZYy2IcUy5qU6XajK5jjjO7TMWqBTKZA==",
       "dev": true
     },
     "unicode-canonical-property-names-ecmascript": {
diff --git a/package.json b/package.json
index b6ebf95..7392aea 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "jasmine": "^4.0.2",
     "madge": "6.0.0",
     "nyc": "15.1.0",
-    "typescript": "5.0.2"
+    "typescript": "5.0.3"
   },
   "scripts": {
     "build": "babel src --out-dir lib --source-maps",