diff --git a/.gitea/workflows/build-and-publish.yaml b/.gitea/workflows/build-and-publish.yaml
index 409cdda..23e325d 100644
--- a/.gitea/workflows/build-and-publish.yaml
+++ b/.gitea/workflows/build-and-publish.yaml
@@ -25,7 +25,7 @@ jobs:
 
       - name: Build Docker Image via Nix Flake
         run: |
-          export HOME=/proc/homeless-shelter
+          export HOME=$TMPDIR
           nix build ./build/#dockerImage
           docker load -i result