diff --git a/README.md b/README.md
index bc3bc8c..9c44f65 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@
 一条命令安装 `sbp` 命令:
 
 ```bash
-curl -fsSL https://raw.githubusercontent.com/justypist/sbp/main/install.sh | bash
+curl -fsSL https://gitea.typist.cc/typist/sbp/raw/branch/main/install.sh | bash
 sbp
 ```
 
@@ -18,7 +18,7 @@ sbp
 安装后运行 `sbp install` 搭建服务. 也可以让安装脚本直接搭建:
 
 ```bash
-curl -fsSL https://raw.githubusercontent.com/justypist/sbp/main/install.sh | bash -s -- --run
+curl -fsSL https://gitea.typist.cc/typist/sbp/raw/branch/main/install.sh | bash -s -- --run
 ```
 
 依赖: Linux, systemd user, openssl, python3 3.9 或更高版本, curl. 网络必须能访问 GitHub.
diff --git a/install.sh b/install.sh
index 876ca20..0b26e6a 100755
--- a/install.sh
+++ b/install.sh
@@ -1,11 +1,11 @@
 #!/usr/bin/env bash
 set -euo pipefail
 
-repo="${SBP_REPO:-justypist/sbp}"
+repo="${SBP_REPO:-typist/sbp}"
 branch="${SBP_BRANCH:-main}"
 app_dir="${SBP_APP_DIR:-$HOME/.local/share/sbp/app}"
 bin_dir="${SBP_BIN:-$HOME/.local/bin}"
-url="https://github.com/${repo}/archive/refs/heads/${branch}.tar.gz"
+url="${SBP_BASE:-https://gitea.typist.cc}/${repo}/archive/${branch}.tar.gz"
 
 command -v curl >/dev/null 2>&1 || { echo "error: curl is required" >&2; exit 1; }
 command -v tar >/dev/null 2>&1 || { echo "error: tar is required" >&2; exit 1; }