diff --git a/doc/changelog.asciidoc b/doc/changelog.asciidoc
index 89ee0b44d..e3950563a 100644
--- a/doc/changelog.asciidoc
+++ b/doc/changelog.asciidoc
@@ -41,6 +41,8 @@ Fixed
   still won't open though, due to missing support in Qt.
 - Crash when a download directory which can't be created is configured.
 - Crash in the `importer.py` script when importing Chrome bookmarks from newer Chrome versions.
+- The `content.webrtc_public_interfaces_only` option didn't work on Qt 5.11 previously (it now does).
+  Note it still does not work on Qt 5.10 (due to a Qt bug) and Qt < 5.9.2.
 
 v1.4.1
 ------
diff --git a/qutebrowser/browser/webengine/webenginesettings.py b/qutebrowser/browser/webengine/webenginesettings.py
index da569eef6..77f82526a 100644
--- a/qutebrowser/browser/webengine/webenginesettings.py
+++ b/qutebrowser/browser/webengine/webenginesettings.py
@@ -166,6 +166,8 @@ class WebEngineSettings(websettings.AbstractSettings):
             # Qt 5.11
             'content.autoplay':
                 ('PlaybackRequiresUserGesture', lambda val: not val),
+            'content.webrtc_public_interfaces_only':
+                ('WebRTCPublicInterfacesOnly', None),
         }
         for name, (attribute, converter) in new_attributes.items():
             try: