diff --git a/composer.json b/composer.json
index 0666f28..9ed7bcb 100644
--- a/composer.json
+++ b/composer.json
@@ -19,6 +19,6 @@
         "ext-pcntl": "*",
         "texthtml/php-lock": "~2.1",
         "predis/predis": "~1.0",
-        "psr/log": "~1.0"
+        "psr/log": "~3.0"
     }
 }