diff --git a/99nginx.sh b/99nginx.sh
index 7833ba7..35bf5a6 100644
--- a/99nginx.sh
+++ b/99nginx.sh
@@ -233,9 +233,9 @@ wget -N --no-check-certificate "https://git.igewu.org/yanglc/tunnel/raw/branch/m
 }
 
 get_ip(){
-ehco -e "你的ipv6地址是："
+echo -e "你的ipv6地址是："
 curl -6 ip.nekocat.cn
-ehco -e "你的ipv4地址是："
+echo -e "你的ipv4地址是："
 curl -4 ip.nekocat.cn
 }