diff --git a/package.json b/package.json
index acae42971..4265d8879 100644
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
     "esmangle": "1.0.1",
     "esprima": "2.6.0",
     "estraverse": "4.1.0",
-    "express-processimage": "4.1.0",
+    "express-processimage": "4.2.0",
     "extend": "3.0.0",
     "jpegtran": "0.2.0",
     "lodash": "3.10.1",