diff --git a/shared_rubocop_rails.yml b/shared_rubocop_rails.yml
index c0645e8..5a6b7f7 100644
--- a/shared_rubocop_rails.yml
+++ b/shared_rubocop_rails.yml
@@ -3,3 +3,7 @@
 # Allow e.g. `list.compact_blank` and disallow `list.reject(&:blank)`.
 Rails/CompactBlank:
   Enabled: true
+
+# Allow e.g. `String#end_with?` and disallow `String#ends_with?`.
+Rails/ActiveSupportAliases:
+  Enabled: true