diff --git a/pubspec.yaml b/pubspec.yaml
index 4f663bd..8b43d84 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -10,7 +10,7 @@ environment:
 
 dependencies:
   meta: ^1.7.0
-  rxdart_ext: ^0.2.3
+  rxdart_ext: ^0.3.0
   disposebag: ^1.5.1
 
 dev_dependencies: