diff --git a/Dockerfile b/Dockerfile
index ef6c8962..122b891f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,6 @@
 FROM demartis/matlab-runtime:R2023a@sha256:9d6b3acd29b974ca0a0c77eca09a34488dcece290c8a4bd04dafaa7c4a5665b2
 LABEL maintainer="Bart Schilperoort <b.schilperoort@esciencecenter.nl>"
+LABEL org.opencontainers.image.source = "https://github.com/EcoExtreML/STEMMUS_SCOPE"
 
 RUN wget https://github.com/EcoExtreML/STEMMUS_SCOPE/raw/main/run_model_on_snellius/exe/STEMMUS_SCOPE --no-check-certificate