deps

Author: hoc081098

.github/workflows/dart.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
 
     container:
-      image:  google/dart:2.12-dev
+      image:  google/dart:2.12-beta
 
     steps:
     - uses: actions/checkout@v2

pubspec.yaml

@@ -10,8 +10,8 @@ environment:
   sdk: '>=2.12.0-0 <3.0.0'
 
 dependencies:
-  meta: ^1.3.0-nullsafety.6
-  distinct_value_connectable_stream: ^1.2.0-nullsafety.4
+  meta: ^1.3.0
+  distinct_value_connectable_stream: ^1.2.0-nullsafety.5
   disposebag: ^1.5.0-nullsafety.0
 
 dev_dependencies: