diff --git a/.gitea/workflows/mcp-tests.yml b/.gitea/workflows/mcp-tests.yml
index b6802e1..e0c297c 100644
--- a/.gitea/workflows/mcp-tests.yml
+++ b/.gitea/workflows/mcp-tests.yml
@@ -5,17 +5,26 @@ on:
     branches: [ main ]
     paths:
       - 'scripts/**'
-      - 'docs/**'
+      - 'scripts/mcp-server/**'
+      - 'parts/packages.nix'
+      - 'flake.nix'
+      - 'flake.lock'
       - '.gitea/workflows/mcp-tests.yml'
   pull_request:
     paths:
       - 'scripts/**'
-      - 'docs/**'
+      - 'scripts/mcp-server/**'
+      - 'parts/packages.nix'
+      - 'flake.nix'
+      - 'flake.lock'
       - '.gitea/workflows/mcp-tests.yml'
 
 jobs:
   mcp-tests:
     runs-on: nixos
+    defaults:
+      run:
+        working-directory: ${{ github.workspace }}
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4