From bec18dcfa2daac36164ada68d5cfea145a4101cf Mon Sep 17 00:00:00 2001
From: zijiren <84728412+zijiren233@users.noreply.github.com>
Date: Wed, 29 Jul 2026 10:09:00 +0800
Subject: [PATCH] fix: install protoc for release preparation (#38)

---
 .github/workflows/prepare-release.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/prepare-release.yml b/.github/workflows/prepare-release.yml
index c3228285..95bfd038 100644
--- a/.github/workflows/prepare-release.yml
+++ b/.github/workflows/prepare-release.yml
@@ -30,6 +30,9 @@ jobs:
       - name: Set up Helm
         uses: azure/setup-helm@v4
 
+      - name: Install protobuf compiler
+        run: sudo apt-get update && sudo apt-get install -y protobuf-compiler
+
       - name: Normalize release version
         id: version
         shell: bash