diff --git a/CHANGELOG.md b/CHANGELOG.md
index d72599f3..3e17eb8c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # MockRedis Changelog
 
-### master (unreleased)
+### 0.22.0
 
 * Gracefully handle cursors larger than the collection size in scan commands ([#171](https://github.com/sds/mock_redis/pull/171))
 * Add `zpopmin` and `zpopmax` commands ([#172](https://github.com/sds/mock_redis/pull/172))
diff --git a/lib/mock_redis/version.rb b/lib/mock_redis/version.rb
index 4b3ebcd9..5cac82aa 100644
--- a/lib/mock_redis/version.rb
+++ b/lib/mock_redis/version.rb
@@ -2,5 +2,5 @@
 
 # Defines the gem version.
 class MockRedis
-  VERSION = '0.21.0'
+  VERSION = '0.22.0'
 end