diff --git a/UltiSnips/cmake.snippets b/UltiSnips/cmake.snippets
index f280357..84d238b 100644
--- a/UltiSnips/cmake.snippets
+++ b/UltiSnips/cmake.snippets
@@ -814,3 +814,7 @@ while(${1:condition})
 	$0
 endwhile()
 endsnippet
+
+snippet $< "Generator expression" i
+$<$1:$0>
+endsnippet