diff --git a/.github/workflows/codecept.yml b/.github/workflows/codecept.yml
index 2f21fc2..66f6cbb 100644
--- a/.github/workflows/codecept.yml
+++ b/.github/workflows/codecept.yml
@@ -13,7 +13,8 @@ jobs:
       matrix:
         operating-system: ["ubuntu-latest"]
         php-versions: ${{ fromJSON(inputs.php_versions) }}
-        db: ["mysql", "pgsql"]
+#        db: ["mysql", "pgsql"]
+        db: ["mysql"]
     name: PHP ${{ matrix.php-versions }} on ${{ matrix.db }}
     env:
       PHP_EXTENSIONS: ctype,curl,dom,iconv,imagick,intl,json,mbstring,openssl,pcre,pdo,reflection,spl,zip
diff --git a/tests/env.example.mysql b/tests/.env.example.mysql
similarity index 100%
rename from tests/env.example.mysql
rename to tests/.env.example.mysql
diff --git a/tests/env.example.pgsql b/tests/.env.example.pgsql
similarity index 100%
rename from tests/env.example.pgsql
rename to tests/.env.example.pgsql