diff --git a/lib/openstax/salesforce/version.rb b/lib/openstax/salesforce/version.rb
index <HASH>..<HASH> 100644
--- a/lib/openstax/salesforce/version.rb
+++ b/lib/openstax/salesforce/version.rb
@@ -1,5 +1,5 @@
 module OpenStax
   module Salesforce
-    VERSION = '5.4.0'
+    VERSION = '6.0.0'
   end
 end
major version bump due to changing field names