diff --git a/README.md b/README.md
index a4c7d21d2ba0298ad617dab89b153ae703d77ca5..0e3dc5aa1f38d1b40f718e85f6666286e8ea0e61 100644
--- a/README.md
+++ b/README.md
@@ -21,3 +21,6 @@ To start ContainerLab (e.g. project lab01):
 To view the currently running ContainerLab status:
  1. navigate to the same directory as above (e.g. lab01)
  2. sudo containerlab inspect
+
+> For pushing images to the (private/internal) repository at [gitlab.geant.net](https://gitlab.geant.net), refer to [this](https://gitlab.geant.net/docker/ci_registry) readme document.
+> The approach is agnostic to the used registry however, as long as the registry URL is properly set in [the group variables](group_vars/dev_environments.yml).