diff --git a/src/Internal/DirectoryCreator.php b/src/Internal/DirectoryCreator.php
index b350cf88d9..3ed7c2ff11 100644
--- a/src/Internal/DirectoryCreator.php
+++ b/src/Internal/DirectoryCreator.php
@@ -18,6 +18,10 @@ public static function ensureDirectoryExists(
 		bool $recursive = true,
 	): void
 	{
+		if (is_dir($directory)) {
+			return;
+		}
+
 		if (@mkdir($directory, $mode, $recursive)) {
 			return;
 		}