diff --git a/.github/workflows/r2s_lean.yml b/.github/workflows/r2s_lean.yml
index 9e7c377..25bd1ed 100644
--- a/.github/workflows/r2s_lean.yml
+++ b/.github/workflows/r2s_lean.yml
@@ -5,7 +5,7 @@ on:
     branches: 
       - master
     paths:
-      - '.github/workflows/r2s_lean.yml'
+      - '.github/workflows/r2s_lean.yml_'
   schedule:
     - cron: '10 09 * * *'
 
@@ -85,6 +85,7 @@ jobs:
           sed -i '/exit/i\find /etc/rc.d/ -name *docker* -delete' package/lean/default-settings/files/zzz-default-settings
           sed -i 's/option fullcone\t1/option fullcone\t0/' package/network/config/firewall/files/firewall.config
           sed -i '/8.8.8.8/d' package/base-files/files/root/setup.sh
+          mv ../../scripts/check_wan4.sh package/base-files/files/usr/bin && mv ../../scripts/check_wan4 package/base-files/files/etc/init.d && cd package/base-files/files/etc/rc.d && ln -s S95check_wan4 ../init.d/check_wan4 && cd ../../../../../
           echo -e '\nDYC Build\n'  >> package/base-files/files/etc/banner
 
       - name: Build FriendlyWrt