diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index b830879..d7bf990 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -92,7 +92,7 @@ jobs:
           key: build-${{ env.pythonLocation }}-${{ hashFiles('setup.py') }}-${{ github.sha }}-${{ matrix.os }}-${{ matrix.openfisca-dependencies }}
       - run: |
           shopt -s globstar
-          openfisca test tests/**/*.py
+          openfisca test -c openfisca_tunisia tests/**/*.py
         if: matrix.openfisca-dependencies != 'minimal' || matrix.python-version != '3.9.9'
 
   test-path-length:
diff --git a/setup.py b/setup.py
index 0afdab9..de24885 100644
--- a/setup.py
+++ b/setup.py
@@ -61,7 +61,7 @@
         },
     include_package_data = True,  # Will read MANIFEST.in
     install_requires = [
-        'OpenFisca-Core >=42, <43',
+        'OpenFisca-Core >=42.0.7, <43',
         'scipy >= 0.12',
         ],
     # message_extractors = {'openfisca_tunisia': [