1 files changed, 2 insertions, 4 deletions
diff --git a/activesupport/lib/active_support/cache/mem_cache_store.rb b/activesupport/lib/active_support/cache/mem_cache_store.rb
index f235f05d6c..174c784deb 100644
--- a/activesupport/lib/active_support/cache/mem_cache_store.rb
+++ b/activesupport/lib/active_support/cache/mem_cache_store.rb
@@ -47,10 +47,8 @@ module ActiveSupport
           end
       end
 
-      # Advertise that this cache store can be used
-      # with "recyclable cache keys" otherwise known
-      # as cache versioning.
-      def supports_in_cache_versioning?
+      # Advertise cache versioning support.
+      def self.supports_cache_versioning?
         true
       end