diff --git a/install.sh b/install.sh
index cb8ed54..d6b9d2d 100755
--- a/install.sh
+++ b/install.sh
@@ -30,10 +30,12 @@ getCpuType () {
 getDockerDesktopDownloadUrl () {
 	getCpuType
 	cup_type=$?
-	dmgLink="https://desktop.docker.com/mac/main/arm64/Docker.dmg"
+	#原网址：https://desktop.docker.com/mac/main/arm64/Docker.dmg
+	dmgLink="https://static.jialuoma.cn/docker_desktop/arm64.dmg"
 
 	if [ $cup_type -eq 1 ]; then
-		dmgLink="https://desktop.docker.com/mac/main/amd64/Docker.dmg"
+		#原网址：https://desktop.docker.com/mac/main/amd64/Docker.dmg
+		dmgLink="https://static.jialuoma.cn/docker_desktop/amd64.dmg"
 	fi
 
 	echo "${dmgLink}"