diff --git a/lib/jsonapi/resources/version.rb b/lib/jsonapi/resources/version.rb
index 6b729fba9..7860c5d4e 100644
--- a/lib/jsonapi/resources/version.rb
+++ b/lib/jsonapi/resources/version.rb
@@ -1,5 +1,5 @@
 module JSONAPI
   module Resources
-    VERSION = '0.5.0'
+    VERSION = '0.5.1'
   end
 end