diff options
Diffstat (limited to 'activemodel')
-rw-r--r-- | activemodel/lib/active_model/attribute_methods.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/activemodel/lib/active_model/attribute_methods.rb b/activemodel/lib/active_model/attribute_methods.rb index 1963a3fc4e..cc6285f932 100644 --- a/activemodel/lib/active_model/attribute_methods.rb +++ b/activemodel/lib/active_model/attribute_methods.rb @@ -1,4 +1,4 @@ -require 'concurrent' +require 'concurrent/map' require 'mutex_m' module ActiveModel |