diff --git a/package.json b/package.json
index 8b324b40e..69116bf8e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "swr",
-  "version": "2.1.0",
+  "version": "2.1.1",
   "description": "React Hooks library for remote data fetching",
   "keywords": [
     "swr",