From 6f98e3ee3ac1bdca09fad74ea11f3ac67f043b31 Mon Sep 17 00:00:00 2001
From: Zachiah Sawyer <zachiah@proton.me>
Date: Fri, 19 Dec 2025 22:00:04 -0800
Subject: [PATCH] proto: Add `extend` keyword (#45413)

Closes #45385

Release Notes:
- Add extend keyword to proto
---
 extensions/proto/languages/proto/highlights.scm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/extensions/proto/languages/proto/highlights.scm b/extensions/proto/languages/proto/highlights.scm
index 5d0a513bee..923e00bb1d 100644
--- a/extensions/proto/languages/proto/highlights.scm
+++ b/extensions/proto/languages/proto/highlights.scm
@@ -9,6 +9,7 @@
   "returns"
   "message"
   "enum"
+  "extend"
   "oneof"
   "repeated"
   "reserved"