diff --git a/cms/lib/classes/CocoDB.php b/cms/lib/classes/CocoDB.php
index a0766b9..d6e577b 100755
--- a/cms/lib/classes/CocoDB.php
+++ b/cms/lib/classes/CocoDB.php
@@ -1168,8 +1168,8 @@ class CocoDB
      */
     static function initCache()
     {
-        $redisHost = '127.0.0.1';
-        $redisPort = 6379;
+        $redisHost = getenv('REDIS_HOST') ?: '127.0.0.1';
+        $redisPort = (int)(getenv('REDIS_PORT') ?: 6379);
 
         if (!self::$redis) {
             self::$redis = new Redis();