diff --git a/install-zsh.sh b/install-zsh.sh
index 0c96886..ded865a 100755
--- a/install-zsh.sh
+++ b/install-zsh.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 # 安装 oh-my-zsh
-sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
+RUNZSH=no CHSH=no sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
 
 # 安装 zsh-autosuggestions
 git clone https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions