diff --git a/course-04/exercises/c4-demos-master/10-udagram-app/package.json b/course-04/exercises/c4-demos-master/10-udagram-app/package.json
old mode 100755
new mode 100644
index ea54b36c1a..599a07ebdd
--- a/course-04/exercises/c4-demos-master/10-udagram-app/package.json
+++ b/course-04/exercises/c4-demos-master/10-udagram-app/package.json
@@ -12,7 +12,7 @@
     "elasticsearch": "^15.4.1",
     "express": "^4.16.4",
     "http-aws-es": "^6.0.0",
-    "jimp": "^0.6.1",
+    "jimp": "^0.22.12",
     "jsonwebtoken": "^8.5.1",
     "middy": "^0.25.0",
     "source-map-support": "^0.5.11",