diff --git a/.circleci/phpunit_coverage.sh b/.circleci/phpunit_coverage.sh old mode 100644 new mode 100755 diff --git a/.circleci/phpunit_results.sh b/.circleci/phpunit_results.sh old mode 100644 new mode 100755 diff --git a/.circleci/phpunit_tests.sh b/.circleci/phpunit_tests.sh old mode 100644 new mode 100755