diff --git a/README.md b/README.md
index 9a22bd4..0519775 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ docker pull git.aroy-art.com/aroy/codesys-sl:latest
 or build it yourself with:
 
 ```Shell
-docker build -t git.aroy-art.com/aroy/codesys-sl:4.12.0.0 . -f Dockerfile --build-arg CDS_VERSION=4.12.0.0
+docker build -t git.aroy-art.com/aroy/codesys-sl:4.12.0.0 . -f Dockerfile --build-arg CDS_VERSION=4.12.0.0 --build-arg EDGE_VERSION=4.12.0.0
 ```
 
 run the container with: