diff --git a/package.json b/package.json
index 1290422..12c0d27 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "equations",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "description": "",
   "main": "dist/index.js",
   "directories": {