diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index d8c8292..82cf642 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -30,7 +30,7 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install -e ".[test]" --upgrade
+          pip install -e ".[test]"
       - name: Run unittests
         run: pytest --cov=torchcam --cov-report xml tests/
       - uses: actions/upload-artifact@v2
@@ -46,6 +46,7 @@ jobs:
       - uses: codecov/codecov-action@v3
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
+          file: ./coverage.xml
           flags: unittests
           fail_ci_if_error: true
 
diff --git a/pyproject.toml b/pyproject.toml
index dc20230..003f18a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,7 +44,7 @@ dependencies = [
 test = [
     "requests>=2.20.0,<3.0.0",
     "torchvision>=0.15.0,<1.0.0",
-    "pytest>=7.3.2",
+    "pytest==7.4.2",
     "pytest-cov>=3.0.0,<5.0.0",
     "pytest-pretty>=1.0.0,<2.0.0",
 ]
@@ -72,7 +72,7 @@ dev = [
     # test
     "requests>=2.20.0,<3.0.0",
     "torchvision>=0.15.0,<1.0.0",
-    "pytest>=7.3.2",
+    "pytest==7.4.2",
     "pytest-cov>=4.0.0,<5.0.0",
     "pytest-pretty>=1.0.0,<2.0.0",
     # style
@@ -104,6 +104,9 @@ exclude = ["demo*", "docs*", "notebooks*", "scripts*", "tests*"]
 [tool.pytest.ini_options]
 testpaths = ["torchcam/"]
 
+[tool.coverage.run]
+source = ["torchcam/"]
+
 [tool.ruff]
 select = [
     "E",  # pycodestyle errors