diff --git a/package-lock.json b/package-lock.json
index 9485d5a..ea2e354 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4884,9 +4884,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "4.4.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.4.2.tgz",
-      "integrity": "sha512-gzP+t5W4hdy4c+68bfcv0t400HVJMMd2+H9B7gae1nQlBzCqvrXX+6GL/b3GAgyTH966pzrZ70/fRjwAtZksSQ==",
+      "version": "4.9.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
+      "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
       "dev": true
     },
     "unc-path-regex": {
diff --git a/package.json b/package.json
index 559dbd1..48bcda9 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "proxyquire": "^2.1.3",
     "sinon": "^11.1.2",
     "sinon-chai": "^3.7.0",
-    "typescript": "^4.4.2"
+    "typescript": "^4.9.5"
   },
   "main": "main.js",
   "scripts": {