diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index a71ece7..afd37fd 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -8,10 +8,11 @@ on:
 jobs:
   build-and-test:
     runs-on: ubuntu-latest
+    timeout-minutes: 60
 
     strategy:
       matrix:
-        python-version: ['3.7', '3.8', '3.9', '3.10']
+        python-version: ['3.8', '3.9', '3.10']
   
     steps:
     - uses: actions/checkout@v2
@@ -27,7 +28,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install -r requirements/server.txt
+        pip install -r requirements/server.txt --extra-index-url https://download.pytorch.org/whl/cpu
         pip install -r requirements/client.txt
 
     - name: Run Tests