diff --git a/Synology-NAS-Guide.md b/Synology-NAS-Guide.md
index 2991826..3b77862 100644
--- a/Synology-NAS-Guide.md
+++ b/Synology-NAS-Guide.md
@@ -100,7 +100,7 @@ export SYNO_PORT="5001"
 ./acme.sh --deploy --insecure --home . -d "$CERT_DOMAIN" --deploy-hook synology_dsm
 ```
 
-Additionally, if you are using temp admin method to deploy, to prevent confusion, the value of `SYNO_HOSTNAME` must targets to current local machine (can be `localhost` or `127.0.0.1`), however if your custom SYNO_HOSTNAME does indeed target to current local machine, you should execute `export SYNO_LOCAL_HOSTNAME=1` before deploying.
+Additionally, if you are using temp admin method to deploy, to prevent confusion, the value of `SYNO_HOSTNAME` must target to current local machine (can be `localhost` or `127.0.0.1`), however if your custom SYNO_HOSTNAME does indeed target to current local machine, you should execute `export SYNO_LOCAL_HOSTNAME=1` before deploying.
 
 
 ### Deploying additional certificates