3 files changed, 3 insertions, 4 deletions
diff --git a/examples/webchannel/standalone/core.py b/examples/webchannel/standalone/core.py
index f26b6b834..ff62bdde1 100644
--- a/examples/webchannel/standalone/core.py
+++ b/examples/webchannel/standalone/core.py
@@ -59,4 +59,4 @@ class Core(QObject):
 
     @Slot(str)
     def receiveText(self, text):
-        self._dialog.displayMessage("Received message: {}".format(text))
+        self._dialog.displayMessage(f"Received message: {text}")
diff --git a/examples/webchannel/standalone/dialog.py b/examples/webchannel/standalone/dialog.py
index 2db033fcd..886a323f8 100644
--- a/examples/webchannel/standalone/dialog.py
+++ b/examples/webchannel/standalone/dialog.py
@@ -64,5 +64,5 @@ class Dialog(QDialog):
         if not text:
             return
         self.sendText.emit(text)
-        self.displayMessage("Sent message: {}".format(text))
+        self.displayMessage(f"Sent message: {text}")
         self._ui.input.clear()
diff --git a/examples/webchannel/standalone/main.py b/examples/webchannel/standalone/main.py
index 0efe324eb..f61954fc5 100644
--- a/examples/webchannel/standalone/main.py
+++ b/examples/webchannel/standalone/main.py
@@ -91,8 +91,7 @@ if __name__ == '__main__':
     url = QUrl.fromLocalFile(cur_dir + "/index.html")
     QDesktopServices.openUrl(url)
 
-    message = "Initialization complete, opening browser at {}.".format(
-              url.toDisplayString())
+    message = f"Initialization complete, opening browser at {url.toDisplayString()}."
     dialog.displayMessage(message)
     dialog.show()