2 files changed, 3 insertions, 2 deletions
diff --git a/changelog.d/16329.bugfix b/changelog.d/16329.bugfix
new file mode 100644
index 0000000000..2f1f7e8ffe
--- /dev/null
+++ b/changelog.d/16329.bugfix
@@ -0,0 +1 @@
+Use standard name for UTF-8 charset in emails.
diff --git a/synapse/handlers/send_email.py b/synapse/handlers/send_email.py
index 4f5fe62fe8..657d9b3559 100644
--- a/synapse/handlers/send_email.py
+++ b/synapse/handlers/send_email.py
@@ -174,8 +174,8 @@ class SendEmailHandler:
if raw_to == "":
raise RuntimeError("Invalid 'to' address")
- html_part = MIMEText(html, "html", "utf8")
- text_part = MIMEText(text, "plain", "utf8")
+ html_part = MIMEText(html, "html", "utf-8")
+ text_part = MIMEText(text, "plain", "utf-8")
multipart_msg = MIMEMultipart("alternative")
multipart_msg["Subject"] = subject
|
