1 files changed, 1 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_creation.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_creation.rb
index e495304376..5d13ee3633 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/schema_creation.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_creation.rb
@@ -30,7 +30,7 @@ FOREIGN KEY (#{quote_column_name(o.column)})
         end
 
         def visit_DropForeignKey(name)
-          "DROP CONSTRAINT #{name}"
+          "DROP CONSTRAINT #{quote_column_name(name)}"
         end
 
         private