diff --git a/.github/ci-config.yml b/.github/ci-config.yml
index f712f26..6138e63 100644
--- a/.github/ci-config.yml
+++ b/.github/ci-config.yml
@@ -1,3 +1,9 @@
+dependencies: |
+  ecmwf/ecbuild
+  MathisRosenhauer/libaec@master
+  ecmwf/eccodes
+  ecmwf/eckit
+  ecmwf/odc
 dependency_branch: develop
 parallelism_factor: 8
 self_build: false # Only for python packages