diff --git a/CHANGELOG.md b/CHANGELOG.md
index c90a924..8e3181b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 _A description of your awesome changes here!_
 
+### 3.5.0 (2018-03-07)
+
 Features:
 
 - Raises more semantically correct error on 410
diff --git a/lib/routemaster/drain.rb b/lib/routemaster/drain.rb
index 69aa3ad..a4d63a9 100644
--- a/lib/routemaster/drain.rb
+++ b/lib/routemaster/drain.rb
@@ -1,5 +1,5 @@
 module Routemaster
   module Drain
-    VERSION = '3.4.0'.freeze
+    VERSION = '3.5.0'.freeze
   end
 end