diff --git a/shell/browser/api/electron_api_web_contents.cc b/shell/browser/api/electron_api_web_contents.cc
index a7d9bdbb6d..8d2d0d4890 100644
--- a/shell/browser/api/electron_api_web_contents.cc
+++ b/shell/browser/api/electron_api_web_contents.cc
@@ -3881,7 +3881,8 @@ void WebContents::PDFReadyToPrint() {
 }
 
 void WebContents::OnInputEvent(const content::RenderWidgetHost& rfh,
-                               const blink::WebInputEvent& event) {
+                               const blink::WebInputEvent& event,
+                               input::InputEventSource source) {
   Emit("input-event", event);
 }
 
diff --git a/shell/browser/api/electron_api_web_contents.h b/shell/browser/api/electron_api_web_contents.h
index 5fbdcd49db..954f8988c4 100644
--- a/shell/browser/api/electron_api_web_contents.h
+++ b/shell/browser/api/electron_api_web_contents.h
@@ -432,7 +432,8 @@ class WebContents final : public ExclusiveAccessContext,
 
   // content::RenderWidgetHost::InputEventObserver:
   void OnInputEvent(const content::RenderWidgetHost& rfh,
-                    const blink::WebInputEvent& event) override;
+                    const blink::WebInputEvent& event,
+                    input::InputEventSource source) override;
 
   // content::JavaScriptDialogManager:
   void RunJavaScriptDialog(content::WebContents* web_contents,