diff --git a/src/package-lock.json b/src/package-lock.json
index 8bd3e5f..0f7c4df 100644
--- a/src/package-lock.json
+++ b/src/package-lock.json
@@ -2797,9 +2797,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "4.2.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.4.tgz",
-      "integrity": "sha512-V+evlYHZnQkaz8TRBuxTA92yZBPotr5H+WhQ7bD3hZUndx5tGOa1fuCgeSjxAzM1RiN5IzvadIXTVefuuwZCRg==",
+      "version": "4.9.4",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.4.tgz",
+      "integrity": "sha512-Uz+dTXYzxXXbsFpM86Wh3dKCxrQqUcVMxwU54orwlJjOpO3ao8L7j5lH+dWfTwgCwIuM9GQ2kvVotzYJMXTBZg==",
       "dev": true
     },
     "uc.micro": {
diff --git a/src/package.json b/src/package.json
index d8fc75c..e90fce2 100644
--- a/src/package.json
+++ b/src/package.json
@@ -40,7 +40,7 @@
     "rimraf": "3.0.2",
     "ts-loader": "9.1.2",
     "tsyringe": "4.5.0",
-    "typescript": "4.2.4",
+    "typescript": "4.9.4",
     "vsce": "1.88.0",
     "webpack": "5.36.2",
     "webpack-cli": "4.7.0"