diff --git a/course-04/exercises/lesson-6/client/package.json b/course-04/exercises/lesson-6/client/package.json
index 1413be10f2..30f008f504 100644
--- a/course-04/exercises/lesson-6/client/package.json
+++ b/course-04/exercises/lesson-6/client/package.json
@@ -3,7 +3,7 @@
   "version": "0.1.0",
   "private": true,
   "dependencies": {
-    "@types/jest": "24.0.11",
+    "@types/jest": "24.9.1",
     "@types/node": "11.13.4",
     "@types/react": "16.8.13",
     "@types/react-dom": "16.8.4",