diff --git a/github-electron/github-electron.d.ts b/github-electron/github-electron.d.ts
index 7b246966ab..f2fe5c3ba4 100644
--- a/github-electron/github-electron.d.ts
+++ b/github-electron/github-electron.d.ts
@@ -4766,6 +4766,10 @@ declare namespace Electron {
 		 * @returns Whether the web page is destroyed.
 		 */
 		isDestroyed(): boolean;
+		/**
+		 * @returns Whether the web page is focused.
+		 */
+		isFocused(): boolean;
 		/**
 		 * @returns Whether guest page is still loading resources.
 		 */