diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index ffc4137..6f36902 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -11,3 +11,5 @@ jobs:
   deploy:
     uses: acdh-oeaw/prosnet-workflows/.github/workflows/deploy-apis-instance.yml@v0.4.2
     secrets: inherit
+    with:
+      apis-base-container-ref: "birger/opentelemetry"