diff --git a/lib/Controller/WopiController.php b/lib/Controller/WopiController.php
index 93f3344459..71349d6f48 100644
--- a/lib/Controller/WopiController.php
+++ b/lib/Controller/WopiController.php
@@ -509,7 +509,13 @@ public function putFile($fileId,
 
 			$content = fopen('php://input', 'rb');
 
+			$freespace = $file->getParent()->getFreeSpace();
+			$contentLength = (int)$this->request->getHeader('Content-Length');
+
 			try {
+				if ($freespace >= 0 && $contentLength > $freespace) {
+					throw new \Exception('Not enough storage');
+				}
 				$this->wrappedFilesystemOperation($wopi, function () use ($file, $content) {
 					return $file->putContent($content);
 				});