diff --git a/third_party/mail b/third_party/mail
index d60a279..a40b1d5 160000
--- a/third_party/mail
+++ b/third_party/mail
@@ -1 +1 @@
-Subproject commit d60a279bbf47e4c1b611002975cd0e0fa88f22d6
+Subproject commit a40b1d516e68517b1a21bc805c09c04cbd832406