diff --git a/activestorage/lib/tasks/activestorage.rake b/activestorage/lib/tasks/activestorage.rake
index 746bc5b28a..ef923e5926 100644
--- a/activestorage/lib/tasks/activestorage.rake
+++ b/activestorage/lib/tasks/activestorage.rake
@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-namespace :activestorage do
+namespace :active_storage do
   desc "Copy over the migration needed to the application"
   task install: :environment do
     Rake::Task["active_storage:install:migrations"].invoke