diff --git a/.env b/.env
index abcd0235..aa39d1a5 100644
--- a/.env
+++ b/.env
@@ -17,3 +17,12 @@ DB_PORT=3306
 DB_DATABASE=toloka
 DB_USERNAME=toloka
 DB_PASSWORD=toloka
+
+# Cache driver
+#CACHE_DRIVER=redis
+
+# Redis credentials
+REDIS_HOST=redis
+#REDIS_PORT=6379
+#REDIS_DATABASE=0
+#REDIS_PASSWORD=RedisPassword
diff --git a/composer.json b/composer.json
index dd2fcbfd..ff0de5d2 100644
--- a/composer.json
+++ b/composer.json
@@ -50,12 +50,12 @@
   },
   "require-dev": {
     "codacy/coverage": "dev-master",
-    "codeception/c3": "^2.0",
+    "codeception/c3": "^2.0.12",
     "codeception/codeception": "^2.3",
     "codeclimate/php-test-reporter": "dev-master",
     "doctrine/dbal": "^2.5",
     "gedmo/doctrine-extensions": "^2.4",
-    "laravel-doctrine/extensions": "^1.0",
+    "laravel-doctrine/extensions": "^1.0.11",
     "laravel-doctrine/migrations": "^1.1",
     "laravel-doctrine/orm": "^1.3",
     "laravel/framework": "^5.4",
diff --git a/config/cache.php b/config/cache.php
index 5cb23c73..28ce581c 100644
--- a/config/cache.php
+++ b/config/cache.php
@@ -1,7 +1,7 @@
 <?php
 
 return [
-    'default' => env('CACHE_DRIVER', 'redis'),
+    'default' => env('CACHE_DRIVER', 'file'),
     'stores' => [
 
         'apc' => [