diff --git a/package-lock.json b/package-lock.json
index 216cfa30..1666f41c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -85,7 +85,7 @@
         "npm-run-all": "4.1.5",
         "supertest": "6.3.1",
         "ts-jest": "29.0.3",
-        "typescript": "4.8.4",
+        "typescript": "4.9.5",
         "websocket": "1.0.34"
       },
       "engines": {
@@ -7256,9 +7256,9 @@
       }
     },
     "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",
@@ -13111,9 +13111,9 @@
       }
     },
     "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
     },
     "unpipe": {
diff --git a/package.json b/package.json
index 5e0127a7..5de4c239 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "npm-run-all": "4.1.5",
     "supertest": "6.3.1",
     "ts-jest": "29.0.3",
-    "typescript": "4.8.4",
+    "typescript": "4.9.5",
     "websocket": "1.0.34"
   },
   "dependencies": {