diff --git a/README.md b/README.md
index ba1a613..4d2e65c 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,5 @@
 # cd into the docker folder
 
 ```bash
-wget -qO update-docker.sh https://gitea.featherer.xyz/nono/update-docker/raw/branch/main/update-docker.sh
-source update-docker.sh
+source <(wget -qO- https://gitea.featherer.xyz/nono/update-docker/raw/branch/main/update-docker.sh)
 ```
\ No newline at end of file