diff --git a/registry/scripts/upgrade_all.sh b/registry/scripts/upgrade_all.sh
index 865526c4a62edd8dd184a8fdbb0352ebd9477c7a..23f4ecc8c49022d133bc3004609cc6900cf9ad45 100755
--- a/registry/scripts/upgrade_all.sh
+++ b/registry/scripts/upgrade_all.sh
@@ -31,7 +31,7 @@ runcmd(){
 conf_dir="/etc/registry"
 conf_file="$conf_dir/hosts"
 broadcast=$(ip a | awk '/inet.*eth1/ {print $4}' | cut -d / -f 1)
-wait_time=10
+wait_time=120
 wait_step=5
 
 if [ -z "$1" ]