diff --git a/.forgejo/workflows/publish.yaml b/.forgejo/workflows/publish.yaml
index 4c991da..cfef35a 100644
--- a/.forgejo/workflows/publish.yaml
+++ b/.forgejo/workflows/publish.yaml
@@ -5,6 +5,7 @@ on:
 
 env:
   REGISTRY_IMAGE: asonix/pictrs
+  DOCKER_HOST: tcp://docker-in-docker:2375
 
 jobs:
   # clippy: