diff --git a/api/README.md b/api/README.md
index 1d3559c6943069..5c3a6678018bc0 100644
--- a/api/README.md
+++ b/api/README.md
@@ -5,7 +5,7 @@
 1. Start the docker-compose stack
 
    The backend require some middleware, including PostgreSQL, Redis, and Weaviate, which can be started together using `docker-compose`.
-   
+
    ```bash
    cd ../docker
    docker-compose -f docker-compose.middleware.yaml -p dify up -d
@@ -15,7 +15,7 @@
 3. Generate a `SECRET_KEY` in the `.env` file.
 
    ```bash
-   openssl rand -base64 42
+   sed -i "/^SECRET_KEY=/c\SECRET_KEY=$(openssl rand -base64 42)" .env
    ```
 3.5 If you use annaconda, create a new environment and activate it
    ```bash
@@ -46,7 +46,7 @@
    ```
    pip install -r requirements.txt --upgrade --force-reinstall
    ```
-   
+
 6. Start backend:
    ```bash
    flask run --host 0.0.0.0 --port=5001 --debug
diff --git a/web/app/components/app/configuration/debug/index.tsx b/web/app/components/app/configuration/debug/index.tsx
index 6cf42d07b6f8c8..a7fd2d5ef71931 100644
--- a/web/app/components/app/configuration/debug/index.tsx
+++ b/web/app/components/app/configuration/debug/index.tsx
@@ -130,7 +130,7 @@ const Debug: FC<IDebug> = ({
 
   const { notify } = useContext(ToastContext)
   const logError = useCallback((message: string) => {
-    notify({ type: 'error', message })
+    notify({ type: 'error', message, duration: 3000 })
   }, [notify])
   const [completionFiles, setCompletionFiles] = useState<VisionFile[]>([])