diff --git a/runtime/queries/c_sharp/highlights.scm b/runtime/queries/c_sharp/highlights.scm
index ce9911151..d8cf08388 100644
--- a/runtime/queries/c_sharp/highlights.scm
+++ b/runtime/queries/c_sharp/highlights.scm
@@ -190,6 +190,9 @@
 (enum_declaration
   name: (identifier) @type)
 
+(delegate_declaration
+  name: (identifier) @type)
+
 (enum_member_declaration
   name: (identifier) @variable.member)