diff --git a/src/Server.php b/src/Server.php
index 5e2e1de..8816551 100644
--- a/src/Server.php
+++ b/src/Server.php
@@ -689,7 +689,7 @@ public function makeImage($path, array $params)
                 $this->api->run($tmp, $this->getAllParams($params))
             );
         } catch (FilesystemV2Exception $exception) {
-            throw new FilesystemException('Could not write the image `'.$cachedPath.'`. ' . $exception->getMessage());
+            throw new FilesystemException('Could not write the image `'.$cachedPath.'`.', 0, $exception);
         } finally {
             unlink($tmp);
         }