diff --git a/package.json b/package.json
index 53cafe0..f7ab95d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "es-check",
-  "version": "5.1.0",
+  "version": "5.1.1",
   "description": "Checks the EcamScript version of .js glob against a specified version of EcamScript with a shell command",
   "main": "index.js",
   "files": [