diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index fbf44280..06424795 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -38,6 +38,7 @@ jobs:
         run: |
           composer update --no-interaction --prefer-dist
           rm -r vendor/mink/driver-testsuite
+          chmod +x mink-driver-testsuite/bin/mink-test-server
           mv mink-driver-testsuite vendor/mink/driver-testsuite
 
       - name: Setup Mink test server