diff --git a/package-lock.json b/package-lock.json
index 6edfd8c9..94873e55 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "imask",
-  "version": "3.1.0",
+  "version": "3.1.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 80c92d8c..a050bff1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "imask",
-  "version": "3.1.0",
+  "version": "3.1.1",
   "description": "vanilla javascript input mask",
   "main": "dist/imask.js",
   "dependencies": {},