diff --git a/pubspec.yaml b/pubspec.yaml
index d40cb941..d62212e4 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -16,6 +16,7 @@ dependencies:
   url_launcher: ^5.4.2
   video_player: ^0.10.8+1
   chewie: ^0.9.10
+  rxdart: ^0.23.0
   file_picker: ^1.6.2
   image_picker: ^0.6.5
   flutter_keyboard_visibility: ^0.8.0