diff --git a/package.json b/package.json
index 9fd2fb0..5b2a585 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "version": "3.1.1",
+  "version": "3.1.2",
   "name": "measure-ts",
   "description": "Convert or print measurement units units: length, area, volume and weight",
   "author": {