diff --git a/README.md b/README.md
index 8d618d3..65eb585 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ ## Usage:
    - `git submodule add ssh://git@git.w3goodies.com:17001/mehdi-mac/certbot-docker-script.git`
 3. Create `certs` folder inside `ssl` folder.
 4. Put `config.sh` inside `ssl` folder.
-   - Copy contents from [config.sh.dummy](https://git.w3goodies.com/mehdi-mac/certbot-docker-script/src/branch/main/config.sh.dummy)
+   - Copy contents from [config-example.sh](https://git.w3goodies.com/mehdi-mac/certbot-docker-script/src/branch/main/config-example.sh)
    - Modify it to your needs.
 5. The folder structure would be:
 ```
diff --git a/config.sh.dummy b/config-example.sh
similarity index 100%
rename from config.sh.dummy
rename to config-example.sh