diff --git a/upgrade.sh b/upgrade.sh
index 3e3973c..2ea1c6c 100644
--- a/upgrade.sh
+++ b/upgrade.sh
@@ -7,10 +7,10 @@
 
 if [ -f /etc/debian_version ]; then
   SYSTEM_TYPE="debian"
-  source <(curl -fsSL git.1-h.cc/Scripts/Linux/raw/branch/main/debian/upgrade.sh)
+  source <(curl -fsSL git.1-h.cc/Scripts/Linux/raw/branch/2026/debian/upgrade.sh)
 elif [ -f /etc/alpine-release ]; then
   SYSTEM_TYPE="alpine"
-  source <(curl -fsSL git.1-h.cc/Scripts/Linux/raw/branch/main/alpine/upgrade.sh)
+  source <(curl -fsSL git.1-h.cc/Scripts/Linux/raw/branch/2026/alpine/upgrade.sh)
 else
   echo "不支持的系统类型"
   exit 1