diff --git a/.woodpecker/sync.yml b/.woodpecker/sync.yml
index 8723a6af..2f4eaa9a 100644
--- a/.woodpecker/sync.yml
+++ b/.woodpecker/sync.yml
@@ -6,6 +6,7 @@ pipeline:
     commands:
       - mkdir -p ~/.config/nix
       - echo "store = /var/build-nix-store" >> ~/.config/nix/nix.conf
+      - echo "sandbox = false" >> ~/.config/nix/nix.conf
       - nix develop -c git lfs fetch --all
       - nix develop -c git remote add github https://cyplo:$GITHUB_TOKEN@github.com/cyplo/dotfiles.git
       - nix develop -c git push github --all --force
diff --git a/.woodpecker/test.yml b/.woodpecker/test.yml
index 5aafd270..85f3bc9c 100644
--- a/.woodpecker/test.yml
+++ b/.woodpecker/test.yml
@@ -6,6 +6,7 @@ pipeline:
     commands:
       - mkdir -p ~/.config/nix
       - echo "store = /var/build-nix-store" >> ~/.config/nix/nix.conf
+      - echo "sandbox = false" >> ~/.config/nix/nix.conf
       - time nix flake metadata
       - time nix --no-sandbox develop -c statix check
       - time nix flake check