diff --git a/pubspec.yaml b/pubspec.yaml
index 4f663bd..291f40d 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -16,6 +16,6 @@ dependencies:
 dev_dependencies:
   lints: ^1.0.1
   test: ^1.17.12
-  rxdart: ^0.27.5
+  rxdart: ^0.28.0
   built_collection: ^5.1.1
   tuple: ^2.0.0