diff --git a/update.sh b/update.sh
index f41ff54..55daa8e 100644
--- a/update.sh
+++ b/update.sh
@@ -5,7 +5,7 @@ git clone https://git.nia.ink/brnet/bird_config.git
 
 mv ./bird_config/bird/first/ /etc/bird/ -f
 rm /etc/bird/first/ipconfig.conf
-mv ./bird_config/bird/conf/aaa_ipconfig.conf /etc/bird/first/ipconfig.conf
+mv /etc/bird/conf/aaa_ipconfig.conf /etc/bird/first/ipconfig.conf
 
 mv /etc/bird/function/unet.conf /etc/bird/function/unet.conf.bak
 mv ./bird_config/bird/function/unet.conf /etc/bird/function/unet.conf