diff --git a/php_pc/Dockerfile b/php_pc/Dockerfile
index 3470574..d1a0aa4 100644
--- a/php_pc/Dockerfile
+++ b/php_pc/Dockerfile
@@ -39,7 +39,7 @@ COPY --from=builder /app/package.json ./package.json
 
 # 安装调试工具和 serve
 RUN apt-get update \
-    && apt-get install -y vim net-tools bash \
+    && apt-get install -y nano net-tools bash \
     && npm install -g serve \
     && rm -rf /var/lib/apt/lists/*