diff --git a/docs/version3.x/deployment/skills.md b/docs/version3.x/deployment/skills.md
index 5da160337bf..7b8a767fe2b 100644
--- a/docs/version3.x/deployment/skills.md
+++ b/docs/version3.x/deployment/skills.md
@@ -73,7 +73,7 @@ Skill 源码位于 `PaddleOCR/skills` 目录。请参考对应 AI 应用的安
 - claude.ai：<https://support.claude.com/en/articles/12512180-use-skills-in-claude>
 - OpenClaw：<https://docs.openclaw.ai/tools/skills>
 
-## 配置环境变量
+## 配置环境变量 {#配置环境变量}
 
 安装完成后，需要配置环境变量以便 Skill 正常工作：