diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index d4bcc5c..90a86e9 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -23,7 +23,11 @@ jobs:
       - name: Build binary
         run: nix develop -c make build
       - name: Run tests
-        run: nix develop -c go test -v ./...
+        run: nix develop -c go test -v ./... -coverprofile=coverage.txt
+      - name: Upload coverage results
+        uses: codecov/codecov-action@v4
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
   measurement:
     name: Monitor energy usage
     needs: checkup
diff --git a/CHANGELOG.md b/CHANGELOG.md
index f2134f6..70d3a45 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -19,6 +19,7 @@ to [Semantic Versioning][semver].
 
 - Set the `go` version to a fixed `1.22.6` for the toolchain
 - Update token authentication to use the latest Cognito SDK
+- Test coverage as a metric to at least consider with changes
 
 ## [1.1.0] - 2024-08-03