diff --git a/src/calibre/gui2/tts/windows_sapi.py b/src/calibre/gui2/tts/windows_sapi.py
index 51cc574749..68444df44d 100644
--- a/src/calibre/gui2/tts/windows_sapi.py
+++ b/src/calibre/gui2/tts/windows_sapi.py
@@ -270,7 +270,7 @@ class Client:
         return ans
 
     def config_widget(self, backend_settings, parent):
-        from calibre.gui2.tts.windows_config import Widget
+        from calibre.gui2.tts.windows_sapi_config import Widget
         return Widget(self, backend_settings, parent)
 
     def change_rate(self, steps=1):
diff --git a/src/calibre/gui2/tts/windows_config.py b/src/calibre/gui2/tts/windows_sapi_config.py
similarity index 100%
rename from src/calibre/gui2/tts/windows_config.py
rename to src/calibre/gui2/tts/windows_sapi_config.py