diff --git a/.env_example b/.env_example
index efae842..5db477d 100755
--- a/.env_example
+++ b/.env_example
@@ -3,8 +3,9 @@ POSTGRES_DB=shipdb
 POSTGRES_USER=portcdm
 POSTGRES_PASSWORD=password
 LINE_NOTIFY_TOKEN=
-LINE_NOTIFY_TOKEN_Pilot=
-LINE_NOTIFY_TOKEN_Unmooring=
-LINE_NOTIFY_TOKEN_Tugboat=
-LINE_NOTIFY_TOKEN_ShippingAgent=
-LINE_NOTIFY_TOKEN_LoadingUnloading=
\ No newline at end of file
+LINE_NOTIFY_TOKEN_PILOT=
+LINE_NOTIFY_TOKEN_UNMOORING=
+LINE_NOTIFY_TOKEN_TUGBOAT=
+LINE_NOTIFY_TOKEN_SHIPPINGAGENT=
+LINE_NOTIFY_TOKEN_SHIPPINGCOMPANY=
+LINE_NOTIFY_TOKEN_LOADINGUNLOADING=
\ No newline at end of file
diff --git a/README.md b/README.md
index 48d5a1f..470b131 100644
--- a/README.md
+++ b/README.md
@@ -21,11 +21,12 @@ The project is composed of three main services:
    POSTGRES_USER=portcdm
    POSTGRES_PASSWORD=password
    LINE_NOTIFY_TOKEN=<your_line_notify_token>
-   LINE_NOTIFY_TOKEN_Pilot=<your_line_notify_token>
-   LINE_NOTIFY_TOKEN_Unmooring=<your_line_notify_token>
-   LINE_NOTIFY_TOKEN_Tugboat=<your_line_notify_token>
-   LINE_NOTIFY_TOKEN_ShippingAgent=<your_line_notify_token>
-   LINE_NOTIFY_TOKEN_LoadingUnloading=<your_line_notify_token>
+   LINE_NOTIFY_TOKEN_PILOT=<your_line_notify_token>
+   LINE_NOTIFY_TOKEN_UNMOORING=<your_line_notify_token>
+   LINE_NOTIFY_TOKEN_TUGBOAT=<your_line_notify_token>
+   LINE_NOTIFY_TOKEN_SHIPPINGAGENT=<your_line_notify_token>
+   LINE_NOTIFY_TOKEN_SHIPPINGCOMPANY=<your_line_notify_token>
+   LINE_NOTIFY_TOKEN_LOADINGUNLOADING=<your_line_notify_token>
    ```
    Adjust these values according to your specific requirements.
 
@@ -76,6 +77,10 @@ To stop the project:
 
 ```
 docker-compose down
+
+# With delete database data
+docker-compose down --volumes
+
 ```
 
 ## Additional Information