diff --git a/lib/use_case/question/create_followers.rb b/lib/use_case/question/create_followers.rb
index cc9d03d0..21c2e89d 100644
--- a/lib/use_case/question/create_followers.rb
+++ b/lib/use_case/question/create_followers.rb
@@ -29,7 +29,8 @@ module UseCase
       private
 
       def increment_asked_count
-        source_user.increment!(:asked_count)
+        source_user.increment(:asked_count)
+        source_user.save
       end
 
       def source_user