diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index b207b30ae..b62647602 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -15,6 +15,7 @@ This release includes the following changes:
 
 This release includes the following bugfixes:
 
+ o removed a memory leak when doing a windows threaded resolve and it failed
  o --proxy-ntlm now checks if libcurl supports NTLM before using it
  o minor --fail with authentication bugfix
  o CURLOPT_IPRESOLVE set to CURL_IPRESOLVE_V6 will now cause a returned error