--- a/src/eric7/QtHelpInterface/HelpSearchWidget.py	Thu May 25 11:12:05 2023 +0200
+++ b/src/eric7/QtHelpInterface/HelpSearchWidget.py	Thu May 25 19:51:47 2023 +0200
@@ -73,6 +73,7 @@
         self.setContextMenuPolicy(Qt.ContextMenuPolicy.CustomContextMenu)
         self.customContextMenuRequested.connect(self.__showContextMenu)
 
+    @pyqtSlot()
     def __search(self):
         """
         Private slot to perform a search of the database.
@@ -80,12 +81,14 @@
         query = self.__query.searchInput()
         self.__engine.search(query)
 
+    @pyqtSlot()
     def __searchingStarted(self):
         """
         Private slot to handle the start of a search.
         """
         QApplication.setOverrideCursor(Qt.CursorShape.WaitCursor)
 
+    @pyqtSlot(int)
     def __searchingFinished(self, hits):
         """
         Private slot to handle the end of the search.