diff --git a/extensions/ruby/languages/ruby/indents.scm b/extensions/ruby/languages/ruby/indents.scm
index ac5175fa6f..0dab1a7c2b 100644
--- a/extensions/ruby/languages/ruby/indents.scm
+++ b/extensions/ruby/languages/ruby/indents.scm
@@ -2,6 +2,7 @@
 (class "end" @end) @indent
 (module "end" @end) @indent
 (begin "end" @end) @indent
+(singleton_method "end" @end) @indent
 (do_block "end" @end) @indent
 
 (then) @indent