diff --git a/CHANGELOG.md b/CHANGELOG.md
index ea9bba3..20b6e44 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 ## Changelog
 
+### 2.1.1 (Next)
+
+* Your contribution here.
+
 ### 2.1.0 (2024-05-07)
 
 * [#101](https://github.com/mongoid/mongoid-locker/pull/101): Replace the $where operator with the $expr operator - [@amanfrinati](https://github.com/amanfrinati).
diff --git a/lib/mongoid/locker/version.rb b/lib/mongoid/locker/version.rb
index 361aec1..4035002 100644
--- a/lib/mongoid/locker/version.rb
+++ b/lib/mongoid/locker/version.rb
@@ -2,6 +2,6 @@
 
 module Mongoid
   module Locker
-    VERSION = '2.1.0'
+    VERSION = '2.1.1'
   end
 end