diff --git a/.github/workflows/nix_integration_tests.yaml b/.github/workflows/nix_integration_tests.yaml
index 2a909fff..68164fc8 100644
--- a/.github/workflows/nix_integration_tests.yaml
+++ b/.github/workflows/nix_integration_tests.yaml
@@ -24,6 +24,7 @@ jobs:
       run: |
         sudo mkdir -p /mnt/hf_cache/nix/
         sudo ln -s /mnt/hf_cache/nix /nix
+        sudo chown -R runner /nix
     - uses: cachix/install-nix-action@v27
     - uses: cachix/cachix-action@v14
       with: