diff --git a/action.yml b/action.yml
index 7ca11f9..fb01ab3 100644
--- a/action.yml
+++ b/action.yml
@@ -23,5 +23,5 @@ inputs:
 runs:
   using: "composite"
   steps:
-    - run: ./binary.sh ${{ inputs.account_id }} ${{ inputs.access_key_id }} ${{ inputs.access_key_secret }} ${{ inputs.access }}
+    - run: ./script.sh ${{ inputs.account_id }} ${{ inputs.access_key_id }} ${{ inputs.access_key_secret }} ${{ inputs.access }}
       shell: bash
\ No newline at end of file
diff --git a/binary.sh b/binary.sh
deleted file mode 100644
index 15e452a..0000000
--- a/binary.sh
+++ /dev/null
@@ -1,9 +0,0 @@
-set -e # 报错后不继续执行
-echo 'Serverless-devs installing.'
-curl https://images.devsapp.cn/bin/s/v3.0.0 --output /usr/local/bin/s
-chmod 777 /usr/local/bin/s
-echo '################################################'
-s config add --AccountID $1 --AccessKeyID $2 --AccessKeySecret $3 -a $4 -f
-echo '################################################'
-echo 'Serverless-devs has been installed successfully.'
-echo 'The access has been configured automatically, use "s config get" to check.'
\ No newline at end of file
diff --git a/script.sh b/script.sh
index c9c7c4b..15e452a 100644
--- a/script.sh
+++ b/script.sh
@@ -1,35 +1,9 @@
-# unused
-
 set -e # 报错后不继续执行
-if ! which node > /dev/null; then
-    echo "Node is not installed, serverless-dev requires nodejs >= 14.14.0."
-    echo "You can install it manually or add actions/setup-node@v4 before actions/setup-s-aliyun in your .yaml/.yml file."
-else
-    LOCAL_VERSION=$(node -v)
-    REQUIRED_VERSION='v14.14.0'
-    echo 'Checking nodejs version, serverless-dev requires nodejs >= 14.14.0.'
-    echo "Local nodejs's version is" $LOCAL_VERSION.
-    function version_compare() {
-        if [[ "$1" == "$2" ]]; then
-            echo 0 # 本地版本等于要求版本
-            return
-        fi
-        if [[ "$(printf '%s\n' "$1" "$2" | sort -V | head -n1)" == "$1" ]]; then
-            echo 1 # 本地版本小于要求版本
-        else
-            echo 0 # 本地版本大于要求版本
-        fi
-    }
-    result=$(version_compare "$LOCAL_VERSION" "$REQUIRED_VERSION")
-    if [ "$result" == 0 ]; then
-        echo 'Nodejs checked, serverless-devs installing.'
-        npm i @serverless-devs/s -g --registry=https://registry.npmmirror.com
-        echo '################################################'
-        s config add --AccountID $1 --AccessKeyID $2 --AccessKeySecret $3 -a $4 -f
-        echo '################################################'
-        echo 'Serverless-devs has been installed successfully.'
-        echo 'The access has been configured automatically, use "s config get" to check.'
-    else
-        echo "Serverless-dev requires nodejs >= 14.14.0, please update your local nodejs's version."
-    fi
-fi
+echo 'Serverless-devs installing.'
+curl https://images.devsapp.cn/bin/s/v3.0.0 --output /usr/local/bin/s
+chmod 777 /usr/local/bin/s
+echo '################################################'
+s config add --AccountID $1 --AccessKeyID $2 --AccessKeySecret $3 -a $4 -f
+echo '################################################'
+echo 'Serverless-devs has been installed successfully.'
+echo 'The access has been configured automatically, use "s config get" to check.'
\ No newline at end of file