diff --git a/package.json b/package.json
index af5db70..bae26e1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mattflow/sudoku-solver",
-  "version": "2.1.0",
+  "version": "2.1.1",
   "description": "Simple sudoku solver",
   "main": "index.js",
   "scripts": {