diff --git a/ci/docker_images/lab-mamba/Dockerfile b/ci/docker_images/lab-mamba/Dockerfile
index e1fb74361a24551a20a61af36508162d6c7c0657..3828c15bb53244fcfba6ad13242299cd2628d9db 100644
--- a/ci/docker_images/lab-mamba/Dockerfile
+++ b/ci/docker_images/lab-mamba/Dockerfile
@@ -30,7 +30,7 @@ ARG CI_PROJECT_DIR /home/hysop-user/hysop
 RUN meson $BUILD_DIR $CI_PROJECT_DIR
 RUN meson compile  -C $BUILD_DIR
 RUN meson install -C $BUILD_DIR
-RUN cd /home/hysop-user ; git clone git@gricad-gitlab.univ-grenoble-alpes.fr:particle_methods/hysop-doc.git
+RUN cd /home/hysop-user ; git clone https://gricad-gitlab.univ-grenoble-alpes.fr/particle_methods/hysop-doc.git
 RUN cp -R  /home/hysop-user/hysop-doc/examples /home/hysop-user && rm -rf  /home/hysop-user/hysop-doc
 
 FROM binderlab AS jupylab