diff --git a/plone/app/discussion/interfaces.py b/plone/app/discussion/interfaces.py
index 1ed57f2..e73cdec 100644
--- a/plone/app/discussion/interfaces.py
+++ b/plone/app/discussion/interfaces.py
@@ -37,7 +37,7 @@ class IDiscussionSettings(Interface):
                 default="Enable anonymous comments"),
         description=_(u"help_anonymous_comments",
                 default=u"If selected, anonymous users are able to post "
-                         "comments without loggin in. It is highly "
+                         "comments without logging in. It is highly "
                          "recommended to use a captcha solution to prevent "
                          "spam if this setting is enabled."),
         required=False,