diff --git a/docker-devel/Dockerfile b/docker-devel/Dockerfile
index 4c0f7415b..1c4b3e6c5 100644
--- a/docker-devel/Dockerfile
+++ b/docker-devel/Dockerfile
@@ -1,5 +1,6 @@
 # Dockerfile to create a container with the IM service
 FROM ubuntu:22.04
+ARG BRANCH=devel
 LABEL maintainer="Miguel Caballer <micafer1@upv.es>"
 LABEL version="1.13.1"
 LABEL description="Container image to run the IM service. (http://www.grycap.upv.es/im)"