diff --git a/.github/workflows/publish-images.yml b/.github/workflows/publish-images.yml
index 9313f988c..13b20000f 100644
--- a/.github/workflows/publish-images.yml
+++ b/.github/workflows/publish-images.yml
@@ -28,8 +28,8 @@ permissions:
 
 env:
   REGISTRY: ghcr.io
-  IMAGE_NAMESPACE: paradigmxyz/centaur
-  IMAGE_SOURCE: https://github.com/paradigmxyz/centaur
+  IMAGE_NAMESPACE: obolnetwork/centaur          # was paradigmxyz/centaur
+  IMAGE_SOURCE: https://github.com/ObolNetwork/centaur
 
 jobs:
   publish: