diff --git a/addons/auth_totp/__manifest__.py b/addons/auth_totp/__manifest__.py
index 05ad46b63c3..e420254099c 100644
--- a/addons/auth_totp/__manifest__.py
+++ b/addons/auth_totp/__manifest__.py
@@ -19,7 +19,7 @@ can setup API keys to replace their main password.
     'auto_install': True,
     'data': [
         'data/ir_action_data.xml',
-        'data/mail_templates_data.xml',
+        'data/mail_template_data.xml',
         'security/security.xml',
         'views/res_users_views.xml',
         'views/templates.xml',
diff --git a/addons/auth_totp/data/mail_templates_data.xml b/addons/auth_totp/data/mail_template_data.xml
similarity index 100%
rename from addons/auth_totp/data/mail_templates_data.xml
rename to addons/auth_totp/data/mail_template_data.xml