diff --git a/build.sh b/build.sh
index 307173b..489d219 100644
--- a/build.sh
+++ b/build.sh
@@ -52,7 +52,7 @@ for mod in pipeline_core pipeline_ops pipeline_dist; do
 done
 
 # 5. Install business modules (clone external, local already in pkgs)
-for mod in pipeline-sdlc showcase evaluate pipeline-service pipeline-task tenant app_audit; do
+for mod in pipeline-sdlc showcase evaluate pipeline-service pipeline-task tenant app_audit product_management discount pricing unipay smssend; do
     cd "$cdir/pkgs"
     if [ ! -d "$mod" ]; then
         git clone https://git.opencomputing.cn/yumoqing/$mod || echo "SKIP: $mod"
@@ -61,7 +61,7 @@ for mod in pipeline-sdlc showcase evaluate pipeline-service pipeline-task tenant
 done
 
 # 6. pip install all modules from pkgs/
-for mod in pipeline_core pipeline_ops pipeline_dist pipeline-sdlc showcase tenant app_audit; do
+for mod in pipeline_core pipeline_ops pipeline_dist pipeline-sdlc showcase tenant app_audit product_management discount pricing unipay smssend; do
     if [ -d "pkgs/$mod" ]; then
         "$cdir/py3/bin/pip" install "pkgs/$mod/" 2>&1 | tail -1
     fi
@@ -81,7 +81,7 @@ done
 
 
 # 8. Link module wwwroot directories (symlinks from pkgs/)
-for mod in pipeline-sdlc showcase tenant pipeline_core pipeline_ops pipeline_dist appbase app_audit; do
+for mod in pipeline-sdlc showcase tenant pipeline_core pipeline_ops pipeline_dist appbase app_audit product_management discount pricing unipay; do
     src="pkgs/$mod/wwwroot"
     dst="wwwroot/$mod"
     if [ -d "$src" ]; then