diff --git a/queries/slint/highlights.scm b/queries/slint/highlights.scm
index 8ab232c83..1b56b1c0d 100644
--- a/queries/slint/highlights.scm
+++ b/queries/slint/highlights.scm
@@ -47,6 +47,9 @@
 
 (user_type_identifier) @type
 
+(enum_block
+  (user_type_identifier) @constant)
+
 ; Functions and callbacks
 (argument) @variable.parameter