diff --git a/Changes.md b/Changes.md
index 588f8125..badc4083 100644
--- a/Changes.md
+++ b/Changes.md
@@ -2,6 +2,11 @@
 
 [Sidekiq Changes](https://github.com/mperham/sidekiq/blob/master/Changes.md) | [Sidekiq Pro Changes](https://github.com/mperham/sidekiq/blob/master/Pro-Changes.md) | [Sidekiq Enterprise Changes](https://github.com/mperham/sidekiq/blob/master/Ent-Changes.md)
 
+5.1.1
+-----------
+
+- Fix Web UI incompatibility with Redis 3.x gem [#3749]
+
 5.1.0
 -----------