diff --git a/src/App/Service/JiraCollectorService.php b/src/App/Service/JiraCollectorService.php
index 0fbf767..2fb37f2 100755
--- a/src/App/Service/JiraCollectorService.php
+++ b/src/App/Service/JiraCollectorService.php
@@ -93,7 +93,10 @@ class JiraCollectorService
                 ->send();
 
             if (!$response->isSuccess()) {
-                throw new \UnexpectedValueException("Bad JIRA result", $response->getStatusCode());
+                throw new \UnexpectedValueException(sprintf(
+                    "Bad JIRA result for URL:\n%s",
+                    $kanbanBoardUri
+                ), $response->getStatusCode());
             }
 
             $parsedJsonData = Decoder::decode($response->getBody(), Json::TYPE_ARRAY);