diff --git a/composer.json b/composer.json
index 2dd2a6f..538e401 100644
--- a/composer.json
+++ b/composer.json
@@ -18,7 +18,7 @@
     "require": {
         "ext-pcntl": "*",
         "texthtml/php-lock": "^2.1",
-        "predis/predis": "^1.0|^2.0",
+        "predis/predis": "^1.0|^2.0|^3.0",
         "psr/log": "^1.0|^3.0"
     }
 }