diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 8c5399f..3aaf34e 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -104,6 +104,7 @@ jobs:
           flags: |
             unit-tests
             php-${{ matrix.php-version }}
+            sf-${{ matrix.symfony-version }}
           path: build/coverage-groups
 
       - name: Create "functional tests" coverage group
@@ -119,6 +120,7 @@ jobs:
           flags: |
             functional-tests
             php-${{ matrix.php-version }}
+            sf-${{ matrix.symfony-version }}
           path: build/coverage-groups
 
       - name: Upload coverage reports