diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 70eebbb4..2992e4e5 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -23,7 +23,7 @@
 				"svelte-check": "2.9.1",
 				"svelte-preprocess": "4.10.7",
 				"tslib": "2.4.0",
-				"typescript": "4.8.4",
+				"typescript": "4.9.5",
 				"vite": "3.1.7"
 			}
 		},
@@ -1713,9 +1713,9 @@
 			"dev": true
 		},
 		"node_modules/typescript": {
-			"version": "4.8.4",
-			"resolved": "https://registry.npmjs.org/typescript/-/typescript-4.8.4.tgz",
-			"integrity": "sha512-QCh+85mCy+h0IGff8r5XWzOVSbBO+KfeYrMQh7NJ58QujwcE22u+NUSmUxqF+un70P9GXKxa2HCNiTTMJknyjQ==",
+			"version": "4.9.5",
+			"resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
+			"integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
 			"dev": true,
 			"bin": {
 				"tsc": "bin/tsc",
@@ -2886,9 +2886,9 @@
 			"dev": true
 		},
 		"typescript": {
-			"version": "4.8.4",
-			"resolved": "https://registry.npmjs.org/typescript/-/typescript-4.8.4.tgz",
-			"integrity": "sha512-QCh+85mCy+h0IGff8r5XWzOVSbBO+KfeYrMQh7NJ58QujwcE22u+NUSmUxqF+un70P9GXKxa2HCNiTTMJknyjQ==",
+			"version": "4.9.5",
+			"resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
+			"integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
 			"dev": true
 		},
 		"undici": {
diff --git a/frontend/package.json b/frontend/package.json
index 8194649b..df1b4ebf 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -18,7 +18,7 @@
 		"svelte-check": "2.9.1",
 		"svelte-preprocess": "4.10.7",
 		"tslib": "2.4.0",
-		"typescript": "4.8.4",
+		"typescript": "4.9.5",
 		"vite": "3.1.7"
 	},
 	"type": "module",