diff --git a/towncrier/newsfragments/1638.fix b/towncrier/newsfragments/1638.fix
new file mode 100644
index 00000000..9a87e41e
--- /dev/null
+++ b/towncrier/newsfragments/1638.fix
@@ -0,0 +1 @@
+Hide the login of the user in sent emails