diff --git a/packages/react-native/React/Base/RCTUtils.m b/packages/react-native/React/Base/RCTUtils.m
index 96e59e2db10181..716b5439ad0129 100644
--- a/packages/react-native/React/Base/RCTUtils.m
+++ b/packages/react-native/React/Base/RCTUtils.m
@@ -569,6 +569,10 @@ BOOL RCTRunningInAppExtension(void)
     }
     UIWindowScene *windowScene = (UIWindowScene *)scene;
 
+    if (@available(iOS 15.0, *)) {
+      return windowScene.keyWindow;
+    }
+
     for (UIWindow *window in windowScene.windows) {
       if (window.isKeyWindow) {
         return window;