diff --git a/package-lock.json b/package-lock.json
index e6b40ff5..21652c7c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -48,7 +48,7 @@
                 "ts-loader": "^9.3.1",
                 "ts-mockito": "^2.6.1",
                 "typemoq": "^2.1.0",
-                "typescript": "^5.2.2",
+                "typescript": "^5.4.3",
                 "vscode-test": "^1.6.1",
                 "webpack": "^5.87.0",
                 "webpack-cli": "^5.1.4"
@@ -6309,9 +6309,9 @@
             }
         },
         "node_modules/typescript": {
-            "version": "5.2.2",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.2.2.tgz",
-            "integrity": "sha512-mI4WrpHsbCIcwT9cF4FZvr80QUeKvsUsUvKDoR+X/7XHQH98xYD8YHZg7ANtz2GtZt/CBq2QJ0thkGJMHfqc1w==",
+            "version": "5.4.3",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.3.tgz",
+            "integrity": "sha512-KrPd3PKaCLr78MalgiwJnA25Nm8HAmdwN3mYUYZgG/wizIo9EainNVQI9/yDavtVFRN2h3k8uf3GLHuhDMgEHg==",
             "dev": true,
             "bin": {
                 "tsc": "bin/tsc",
@@ -11741,9 +11741,9 @@
             }
         },
         "typescript": {
-            "version": "5.2.2",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.2.2.tgz",
-            "integrity": "sha512-mI4WrpHsbCIcwT9cF4FZvr80QUeKvsUsUvKDoR+X/7XHQH98xYD8YHZg7ANtz2GtZt/CBq2QJ0thkGJMHfqc1w==",
+            "version": "5.4.3",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.3.tgz",
+            "integrity": "sha512-KrPd3PKaCLr78MalgiwJnA25Nm8HAmdwN3mYUYZgG/wizIo9EainNVQI9/yDavtVFRN2h3k8uf3GLHuhDMgEHg==",
             "dev": true
         },
         "uc.micro": {
diff --git a/package.json b/package.json
index 457eb7fb..39a1991c 100644
--- a/package.json
+++ b/package.json
@@ -554,7 +554,7 @@
         "ts-loader": "^9.3.1",
         "ts-mockito": "^2.6.1",
         "typemoq": "^2.1.0",
-        "typescript": "^5.2.2",
+        "typescript": "^5.4.3",
         "vscode-test": "^1.6.1",
         "webpack": "^5.87.0",
         "webpack-cli": "^5.1.4"