diff --git a/README.md b/README.md
index 0e3dc5aa1f38d1b40f718e85f6666286e8ea0e61..64449af7315969fffafe8146881630edbee9fb54 100644
--- a/README.md
+++ b/README.md
@@ -23,4 +23,4 @@ To view the currently running ContainerLab status:
  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).
+> 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.example).