diff --git a/README.md b/README.md
index 10db320..535a645 100644
--- a/README.md
+++ b/README.md
@@ -98,7 +98,7 @@ desired.
    # usermod -a minecraft minecraft
    ```
    ```
-   -a add the ser to supplementary group.
+   -a add the user to supplementary group.
    ```
 1. Enable services.
    ```console