diff --git a/lib/mastodon/version.rb b/lib/mastodon/version.rb
index 3ab705e2608da753ba53c0df971f8948d7019079..55c89b24fd93d9fc0aedfb869f29ce56a29f9793 100644
--- a/lib/mastodon/version.rb
+++ b/lib/mastodon/version.rb
@@ -21,7 +21,7 @@ module Mastodon
     end
 
     def flags
-      'rc4'
+      'rc5'
     end
 
     def to_a