diff --git a/qt/aqt/qt.py b/qt/aqt/qt.py
index 9c5dffc0e..3ce6e2fca 100644
--- a/qt/aqt/qt.py
+++ b/qt/aqt/qt.py
@@ -13,6 +13,7 @@ from PyQt5.Qt import *  # type: ignore
 from PyQt5.QtCore import *
 from PyQt5.QtCore import pyqtRemoveInputHook  # pylint: disable=no-name-in-module
 from PyQt5.QtGui import *  # type: ignore
+from PyQt5.QtWebChannel import QWebChannel
 from PyQt5.QtWebEngineWidgets import *
 from PyQt5.QtWidgets import *
 
diff --git a/qt/aqt/webview.py b/qt/aqt/webview.py
index 88b5b3a40..8220e26d7 100644
--- a/qt/aqt/webview.py
+++ b/qt/aqt/webview.py
@@ -30,9 +30,9 @@ class AnkiWebPage(QWebEnginePage):
         self._setupBridge()
         self.open_links_externally = True
 
-    def _setupBridge(self):
+    def _setupBridge(self) -> None:
         class Bridge(QObject):
-            @pyqtSlot(str, result=str)
+            @pyqtSlot(str, result=str)  # type: ignore
             def cmd(self, str):
                 return json.dumps(self.onCmd(str))
 
diff --git a/qt/mypy.ini b/qt/mypy.ini
index 9adcb3d1b..ed6253bc7 100644
--- a/qt/mypy.ini
+++ b/qt/mypy.ini
@@ -88,3 +88,5 @@ check_untyped_defs=true
 check_untyped_defs=true
 [mypy-aqt.modelchooser]
 check_untyped_defs=true
+[mypy-aqt.webview]
+check_untyped_defs=true