diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 106f0b7853..39fb474204 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -216,7 +216,9 @@ jobs:
               "local:${PWD}/artifacts/${arch}-usr/latest"
           )
           show_changes_env=(
-              "REPOS_PARENT_DIR=.."
+              "SCRIPTS_REPO=."
+              "COREOS_OVERLAY_REPO=../coreos-overlay"
+              "PORTAGE_STABLE_REPO=../portage-stable"
           )
           show_changes_params_overrides=(
               # We may not have a tag handy, so we tell show-changes
diff --git a/ci-automation/image_changes.sh b/ci-automation/image_changes.sh
index b3fdb57ffd..a6c9b0920e 100644
--- a/ci-automation/image_changes.sh
+++ b/ci-automation/image_changes.sh
@@ -63,7 +63,9 @@ function image_changes() (
     show_changes_env=(
         # Provide a python3 command for the CVE DB parsing
         "PATH=${PATH}:${PWD}/ci-automation/python-bin"
-        "REPOS_PARENT_DIR=.."
+        "SCRIPTS_REPO=."
+        "COREOS_OVERLAY_REPO=../coreos-overlay"
+        "PORTAGE_STABLE_REPO=../portage-stable"
     )
     show_changes_params_overrides=(
         # Nothing to override.