diff --git a/course-04/exercises/lesson-6/solution/package.json b/course-04/exercises/lesson-6/solution/package.json
index e588954ed4..fe524284a1 100644
--- a/course-04/exercises/lesson-6/solution/package.json
+++ b/course-04/exercises/lesson-6/solution/package.json
@@ -10,7 +10,7 @@
     "aws-serverless-express": "^3.3.6",
     "aws-xray-sdk": "^2.3.3",
     "elasticsearch": "^15.5.0",
-    "express": "^4.17.1",
+    "express": "^4.22.1",
     "http-aws-es": "^6.0.0",
     "jimp": "^0.6.4",
     "jsonwebtoken": "^8.5.1",