diff --git a/system-tests/projects/vite-ct-object-api/package.json b/system-tests/projects/vite-ct-object-api/package.json
index b5a6942d2c3e..83cc6d90a49d 100644
--- a/system-tests/projects/vite-ct-object-api/package.json
+++ b/system-tests/projects/vite-ct-object-api/package.json
@@ -5,7 +5,7 @@
   "dependencies": {
     "@testing-library/cypress": "9.0.0",
     "ansi-regex": "4.1.1",
-    "typescript": "4.2.3",
+    "typescript": "4.9.5",
     "vite": "2.9.15"
   }
 }
diff --git a/system-tests/projects/vite-ct-object-api/yarn.lock b/system-tests/projects/vite-ct-object-api/yarn.lock
index 3c6f683fd3a0..6afd6f28f7e5 100644
--- a/system-tests/projects/vite-ct-object-api/yarn.lock
+++ b/system-tests/projects/vite-ct-object-api/yarn.lock
@@ -401,10 +401,10 @@ supports-preserve-symlinks-flag@^1.0.0:
   resolved "https://registry.yarnpkg.com/supports-preserve-symlinks-flag/-/supports-preserve-symlinks-flag-1.0.0.tgz#6eda4bd344a3c94aea376d4cc31bc77311039e09"
   integrity sha512-ot0WnXS9fgdkgIcePe6RHNk1WA8+muPa6cSjeR3V8K27q9BB1rTE3R1p7Hv0z1ZyAc8s6Vvv8DIyWf681MAt0w==
 
-typescript@4.2.3:
-  version "4.2.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.2.3.tgz#39062d8019912d43726298f09493d598048c1ce3"
-  integrity sha512-qOcYwxaByStAWrBf4x0fibwZvMRG+r4cQoTjbPtUlrWjBHbmCAww1i448U0GJ+3cNNEtebDteo/cHOR3xJ4wEw==
+typescript@4.9.5:
+  version "4.9.5"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.9.5.tgz#095979f9bcc0d09da324d58d03ce8f8374cbe65a"
+  integrity sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==
 
 vite@2.9.15:
   version "2.9.15"