diff --git a/src/Illuminate/Support/helpers.php b/src/Illuminate/Support/helpers.php
index 4cea4963bed1..1c95f63245a1 100755
--- a/src/Illuminate/Support/helpers.php
+++ b/src/Illuminate/Support/helpers.php
@@ -643,7 +643,7 @@ function env($key, $default = null)
         static $variables;
 
         if ($variables === null) {
-            $variables = (new DotenvFactory([new EnvConstAdapter, new PutEnvAdapter, new ServerConstAdapter]))->createImmutable();
+            $variables = (new DotenvFactory([new EnvConstAdapter, new PutenvAdapter, new ServerConstAdapter]))->createImmutable();
         }
 
         return Option::fromValue($variables->get($key))