diff --git a/.woodpecker/docker.yaml b/.woodpecker/docker.yaml
index c3ed28d..c4ee4c3 100644
--- a/.woodpecker/docker.yaml
+++ b/.woodpecker/docker.yaml
@@ -10,6 +10,9 @@ steps:
       repo: artifactapi.k8s.syd1.au.unkin.net/docker-internal/encapi
       build_args:
         VERSION: ${CI_COMMIT_TAG}
+      buildkit_config: |
+        [registry."artifactapi.k8s.syd1.au.unkin.net"]
+          ca = ["/etc/docker/certs.d/artifactapi.k8s.syd1.au.unkin.net/ca.crt"]
       tags:
         - ${CI_COMMIT_TAG}
         - latest