diff --git a/src/Controllers/UserAvatarController.php b/src/Controllers/UserAvatarController.php
index e5e5877a..c74cc02b 100644
--- a/src/Controllers/UserAvatarController.php
+++ b/src/Controllers/UserAvatarController.php
@@ -53,7 +53,7 @@ final class UserAvatarController extends AbstractController
 
 	private function serveFromUrl($url)
 	{
-		$this->httpHelper->nonCachedRedirect($url);
+		$this->httpHelper->redirect($url);
 	}
 
 	private function serveFromFile($file, $size)
diff --git a/src/Helpers/HttpHelper.php b/src/Helpers/HttpHelper.php
index ccdeeda7..1793c726 100644
--- a/src/Helpers/HttpHelper.php
+++ b/src/Helpers/HttpHelper.php
@@ -46,6 +46,12 @@ class HttpHelper
 		return $requestUri;
 	}
 
+	public function redirect($destination)
+	{
+		$this->setResponseCode(307);
+		$this->setHeader('Location', $destination);
+	}
+
 	public function nonCachedRedirect($destination)
 	{
 		$this->setResponseCode(303);