diff --git a/ACKReactiveExtensions.podspec b/ACKReactiveExtensions.podspec
index 11a84c9..7fbfe56 100644
--- a/ACKReactiveExtensions.podspec
+++ b/ACKReactiveExtensions.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'ACKReactiveExtensions'
-  s.version          = '5.0.1'
+  s.version          = '5.1.0'
   s.summary          = 'Useful extensions for ReactiveCocoa.'
   s.description      = <<-DESC
   Use ReactiveCocoa with various iOS components.
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 18b3e35..73b4e9a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,8 @@
 
 ## master
 
+## 5.1.0
+
 - add SwiftPM support (#47, kudos to @olejnjak)
 - update `Realm` dependency to `~> 5.0` (#47, kudos to @olejnjak)