diff --git a/.gitlab-ci-custom.yml b/.gitlab-ci-custom.yml
new file mode 100644
index 0000000000000000000000000000000000000000..86c1f487e07710b92454a0c4f7690f171d0f6ac4
--- /dev/null
+++ b/.gitlab-ci-custom.yml
@@ -0,0 +1,4 @@
+include:
+  - project: $CUSTOM_CI_PROJECT
+    ref: $CUSTOM_CI_REF
+    file: $CUSTOM_CI_FILE