diff --git a/.forgejo/workflows/docker.yml b/.forgejo/workflows/docker.yml
index d4a1335..d6ee7cd 100644
--- a/.forgejo/workflows/docker.yml
+++ b/.forgejo/workflows/docker.yml
@@ -12,7 +12,7 @@ env:
 
 jobs:
   build:
-    runs-on: docker
+    runs-on: nix
     permissions:
       contents: read
       packages: write