diff --git a/setup.sh b/setup.sh
index 753165f..509f43d 100755
--- a/setup.sh
+++ b/setup.sh
@@ -4,6 +4,9 @@
 
 set -e
 
+# 确保 PATH 包含常见的包管理器路径
+export PATH="$HOME/.bun/bin:$HOME/.local/bin:$HOME/.npm-global/bin:/usr/local/bin:$PATH"
+
 # ========== 颜色定义 ==========
 RED='\033[0;31m'
 GREEN='\033[0;32m'