diff --git a/package.json b/package.json
index e400a79..9ac8b8e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "reduce-css-calc",
-  "version": "2.1.0",
+  "version": "2.1.1",
   "description": "Reduce CSS calc() function to the maximum",
   "keywords": [
     "css",