diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5f901a0ad2..74c8d60dcd 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -206,17 +206,18 @@ jobs:
       run: cargo-binstall --no-confirm cargo-tarpaulin
 
     - name: Run the tests
-      run: cargo tarpaulin --out lcov --output-dir coverage
+      run: cargo tarpaulin --out xml --output-dir coverage
 
     - name: Lint formatting
       run: cargo fmt --all -- --check
 
     - name: Coveralls GitHub Action
-      uses: coverallsapp/github-action@v1
+      uses: coverallsapp/github-action@v2
       with:
-        base-path: ./rust/__w/agama/agama/rust
-        path-to-lcov: ./rust/coverage/lcov.info
-        flag-name: rust_backend
+        base-path: ./rust
+        path-to-lcov: ./rust/coverage/cobertura.xml
+        format: cobertura
+        flag-name: rust-backend
         parallel: true
         debug: true