diff --git a/examples/starwars/server/pubspec.yaml b/examples/starwars/server/pubspec.yaml
index 63a9e1669..ee0da3de2 100644
--- a/examples/starwars/server/pubspec.yaml
+++ b/examples/starwars/server/pubspec.yaml
@@ -3,7 +3,7 @@ name: starwars_server
 publish_to: none
 
 environment:
-  sdk: ">=2.10.0 <3.0.0"
+  sdk: ">=2.12.0 <4.0.0"
 
 dependencies:
   graphql_starwars_test_server: ^0.1.0
diff --git a/packages/graphql/example/pubspec.yaml b/packages/graphql/example/pubspec.yaml
index 24a215420..0c9f93135 100644
--- a/packages/graphql/example/pubspec.yaml
+++ b/packages/graphql/example/pubspec.yaml
@@ -5,7 +5,7 @@ version: 1.0.0+1
 publish_to: none
 
 environment:
-  sdk: '>=2.12.0 <3.0.0'
+  sdk: '>=2.12.0 <4.0.0'
 
 dependencies:
   args:
diff --git a/packages/graphql/pubspec.yaml b/packages/graphql/pubspec.yaml
index 75fa5486c..514b0946b 100644
--- a/packages/graphql/pubspec.yaml
+++ b/packages/graphql/pubspec.yaml
@@ -1,6 +1,6 @@
 name: graphql
 description: A stand-alone GraphQL client for Dart, bringing all the features from a modern GraphQL client to one easy to use package.
-version: 5.2.0-beta.4
+version: 5.2.0-beta.5
 repository: https://github.com/zino-app/graphql-flutter/tree/main/packages/graphql
 issue_tracker: https://github.com/zino-hofmann/graphql-flutter/issues
 
@@ -16,7 +16,7 @@ dependencies:
   gql_dedupe_link: ^2.0.3
   hive: ^2.1.0
   normalize: ^0.8.2
-  http: ^0.13.0
+  http: ^1.0.0
   collection: ^1.15.0
   web_socket_channel: ^2.3.0
   stream_channel: ^2.1.0
diff --git a/packages/graphql_flutter/example/pubspec.yaml b/packages/graphql_flutter/example/pubspec.yaml
index 25f5c0381..63efffdec 100644
--- a/packages/graphql_flutter/example/pubspec.yaml
+++ b/packages/graphql_flutter/example/pubspec.yaml
@@ -27,5 +27,5 @@ dependency_overrides:
     path: ../../graphql
 
 environment:
-  sdk: '>=2.12.0 <3.0.0'
+  sdk: '>=2.12.0 <4.0.0'
   flutter: ">=2.11.0"
diff --git a/packages/graphql_flutter/pubspec.yaml b/packages/graphql_flutter/pubspec.yaml
index d8c9f8fbe..f39f65f96 100644
--- a/packages/graphql_flutter/pubspec.yaml
+++ b/packages/graphql_flutter/pubspec.yaml
@@ -1,6 +1,6 @@
 name: graphql_flutter
 description: A GraphQL client for Flutter, bringing all the features from a modern GraphQL client to one easy to use package.
-version: 5.2.0-beta.4
+version: 5.2.0-beta.5
 repository: https://github.com/zino-app/graphql-flutter/tree/main/packages/graphql_flutter
 issue_tracker: https://github.com/zino-hofmann/graphql-flutter/issues
 
@@ -8,7 +8,7 @@ issue_tracker: https://github.com/zino-hofmann/graphql-flutter/issues
 # publish_to: 'none'
 
 dependencies:
-  graphql: ^5.2.0-beta.2
+  graphql: 5.2.0-beta.5
   gql_exec: ^1.0.0
   flutter:
     sdk: flutter
@@ -25,7 +25,7 @@ dev_dependencies:
   mockito: ^5.0.0
   flutter_test:
     sdk: flutter
-  http: ^0.13.0
+  http: ^1.0.0
   test: ^1.17.12
 
 environment: