diff --git a/SD_ROOT/wz_mini/bin/upgrade-run.sh b/SD_ROOT/wz_mini/bin/upgrade-run.sh
index 2867480..f26f6ee 100755
--- a/SD_ROOT/wz_mini/bin/upgrade-run.sh
+++ b/SD_ROOT/wz_mini/bin/upgrade-run.sh
@@ -52,6 +52,11 @@ cp /opt/Upgrade/wz_mini_hacks-master/SD_ROOT/wz_mini/bin/upgrade-run.sh /opt/wz_
 }
 
 backup_begin() {
+cp /opt/Upgrade/wz_mini_hacks-master/SD_ROOT/wz_mini/bin/upgrade-run.sh /opt/wz_mini/bin/upgrade-run.sh
+
+#copy to old path for compatability
+cp /opt/Upgrade/wz_mini_hacks-master/SD_ROOT/wz_mini/bin/upgrade-run.sh /opt/wz_mini/usr/bin/upgrade-run.sh
+
 echo "Backup user config"
 cp /opt/wz_mini/wz_mini.conf /opt/Upgrade/preserve/
 cp -r /opt/wz_mini/etc/configs /opt/Upgrade/preserve/
diff --git a/file.chk b/file.chk
index 41129f3..be21d83 100644
--- a/file.chk
+++ b/file.chk
@@ -49,7 +49,7 @@ a8970288e72c871bff6a4484f1e733d6  SD_ROOT/wz_mini/bin/readelf
 41b56bb30f02bce5f5e2598073151e16  SD_ROOT/wz_mini/bin/ffmpeg
 e37474a12d76cae16336476cba61e8b8  SD_ROOT/wz_mini/bin/neofetch
 7fcc716cda1e024dae1045050a135beb  SD_ROOT/wz_mini/bin/audioplay_t31
-6f5290e8340c1c8e8a80c2d197b5aae2  SD_ROOT/wz_mini/bin/upgrade-run.sh
+9fd2580186bf68151d711c01f48f1d9a  SD_ROOT/wz_mini/bin/upgrade-run.sh
 e6a6a9dd8ce138686083a3d4303cea40  SD_ROOT/wz_mini/bin/iperf3
 0468ffb319707687557353242a518923  SD_ROOT/wz_mini/bin/wg
 65510c6c4d0db4b4679fc92d1c617fdd  SD_ROOT/wz_mini/bin/rtmp-stream.sh