diff --git a/build.sh b/build.sh
index 90b30d4..b3ff0f2 100644
--- a/build.sh
+++ b/build.sh
@@ -1,4 +1,5 @@
 # 1. 构建镜像（名字直接叫 cradle）
+rm -rf apps/blogai/.next
 docker build \
   --build-arg http_proxy=http://127.0.0.1:7890 \
   --build-arg https_proxy=http://127.0.0.1:7890 \