diff --git a/src/Container/Container.php b/src/Container/Container.php
index 9569710..a879934 100644
--- a/src/Container/Container.php
+++ b/src/Container/Container.php
@@ -83,7 +83,7 @@
      */
     public function factory(string $name, callable $callback, array $constants = [], bool $singleton = false): self
     {
-        return $this->set($name, $callback, $constants, $singleton);;
+        return $this->set($name, $callback, $constants, $singleton);
     }
     /**
      * Define an entry in the container.