diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 91f58164..1dcb9d13 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -85,11 +85,25 @@ jobs:
           go-version: '1.24'
           cache-dependency-path: backend/go.sum
 
+      - name: Fetch tags with annotations
+        run: |
+          # 确保获取完整的 annotated tag 信息
+          git fetch --tags --force
+
       - name: Get tag message
         id: tag_message
         run: |
+          TAG_NAME=${GITHUB_REF#refs/tags/}
+          echo "Processing tag: $TAG_NAME"
+
           # 获取完整的 tag message（跳过第一行标题）
-          TAG_MESSAGE=$(git tag -l --format='%(contents:body)' ${GITHUB_REF#refs/tags/})
+          TAG_MESSAGE=$(git tag -l --format='%(contents:body)' "$TAG_NAME")
+
+          # 调试输出
+          echo "Tag message length: ${#TAG_MESSAGE}"
+          echo "Tag message preview:"
+          echo "$TAG_MESSAGE" | head -10
+
           # 使用 EOF 分隔符处理多行内容
           echo "message<<EOF" >> $GITHUB_OUTPUT
           echo "$TAG_MESSAGE" >> $GITHUB_OUTPUT