diff --git a/docs/antora.yml b/docs/antora.yml
index bd35f744c..8867475b5 100644
--- a/docs/antora.yml
+++ b/docs/antora.yml
@@ -1,5 +1,5 @@
 name: rubocop-rspec
 title: RuboCop RSpec
-version: master
+version: '2.12'
 nav:
   - modules/ROOT/nav.adoc