diff --git a/Riot/Modules/Room/RoomViewController.m b/Riot/Modules/Room/RoomViewController.m
index 10af1f3bc..d4961377d 100644
--- a/Riot/Modules/Room/RoomViewController.m
+++ b/Riot/Modules/Room/RoomViewController.m
@@ -2172,6 +2172,8 @@ const NSTimeInterval kResizeComposerAnimationDuration = .05;
             [MXSDKOptions sharedInstance].videoConversionPresetName = presetName;
             [roomInputToolbarView sendSelectedVideoAsset:videoAsset isPhotoLibraryAsset:isPhotoLibraryAsset];
         }];
+        compressionPrompt.popoverPresentationController.sourceView = roomInputToolbarView.attachMediaButton;
+        compressionPrompt.popoverPresentationController.sourceRect = roomInputToolbarView.attachMediaButton.bounds;
         
         [self presentViewController:compressionPrompt animated:YES completion:nil];
     }