diff --git a/README.md b/README.md
index 0629557e..3c4514e6 100644
--- a/README.md
+++ b/README.md
@@ -198,6 +198,9 @@ var money = MaskService.toMask('money', '123', {
 
 
 # Changelog
+## 1.1.1
+* Fixing toolbox-service reference (thanks to [ziftinpeki](https://github.com/ziftinpeki)).
+
 ## 1.1.0
 * Adding credit-card mask.
 * Refactoring base mask to contain helpfull functions.