diff --git a/package-lock.json b/package-lock.json
index a57b46aa..119cb814 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8077,9 +8077,9 @@
 			}
 		},
 		"typescript": {
-			"version": "4.0.3",
-			"resolved": "https://registry.npmjs.org/typescript/-/typescript-4.0.3.tgz",
-			"integrity": "sha512-tEu6DGxGgRJPb/mVPIZ48e69xCn2yRmCgYmDugAVwmJ6o+0u1RI18eO7E7WBTLYLaEVVOhwQmcdhQHweux/WPg==",
+			"version": "4.9.5",
+			"resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
+			"integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
 			"dev": true
 		},
 		"unicode-canonical-property-names-ecmascript": {
diff --git a/package.json b/package.json
index 18925c9c..6c66333a 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
 	},
 	"homepage": "https://github.com/vip-git/context-api-dev-tools-extension#readme",
 	"devDependencies": {
-		"typescript": "4.0.3",
+		"typescript": "4.9.5",
 		"jest": "26.5.3",
 		"@types/jest": "26.0.14",
 		"@babel/core": "7.11.6",