diff --git a/ghost/image-transform/package.json b/ghost/image-transform/package.json
index 4b4af745f1..1e398a3838 100644
--- a/ghost/image-transform/package.json
+++ b/ghost/image-transform/package.json
@@ -29,6 +29,6 @@
     "fs-extra": "9.1.0"
   },
   "optionalDependencies": {
-    "sharp": "0.26.2"
+    "sharp": "0.28.1"
   }
 }