diff --git a/composer.json b/composer.json
index c4ebe9d..f220691 100644
--- a/composer.json
+++ b/composer.json
@@ -12,7 +12,7 @@
     ],
     "require": {
         "php": ">=5.5.0",
-        "ext-gearman": ">=0.5.0"
+        "ext-gearman": "*"
     },
     "autoload": {
         "psr-4": {