diff --git a/packages/graphql/lib/src/cache/fragment.dart b/packages/graphql/lib/src/cache/fragment.dart
index c6ce9de7b..5c3fb9be2 100644
--- a/packages/graphql/lib/src/cache/fragment.dart
+++ b/packages/graphql/lib/src/cache/fragment.dart
@@ -1,7 +1,10 @@
+import 'dart:convert';
+import "package:meta/meta.dart";
 import "package:collection/collection.dart";
+
 import "package:gql/ast.dart";
-import 'package:graphql/client.dart';
-import "package:meta/meta.dart";
+import 'package:gql/language.dart';
+import "package:gql_exec/gql_exec.dart";
 
 /// A fragment in a [document], optionally defined by [fragmentName]
 @immutable
@@ -43,8 +46,10 @@ class Fragment {
       );
 
   @override
-  String toString() =>
-      "Fragment(document: $document, fragmentName: $fragmentName)";
+  String toString() {
+    final documentRepr = json.encode(printNode(document));
+    return "Fragment(document: DocumentNode($documentRepr), fragmentName: $fragmentName)";
+  }
 
   /// helper for building a [FragmentRequest]
   @experimental
diff --git a/packages/graphql/lib/src/core/policies.dart b/packages/graphql/lib/src/core/policies.dart
index bd1df5bf6..2573371fd 100644
--- a/packages/graphql/lib/src/core/policies.dart
+++ b/packages/graphql/lib/src/core/policies.dart
@@ -76,6 +76,9 @@ class Policies {
   int get hashCode => const ListEquality<Object>(
         DeepCollectionEquality(),
       ).hash([fetch, error]);
+
+  @override
+  String toString() => 'Policies(fetch: $fetch, error: $error)';
 }
 
 /// The default [Policies] to set for each client action
diff --git a/packages/graphql/pubspec.yaml b/packages/graphql/pubspec.yaml
index cb59bc077..4a9361a8d 100644
--- a/packages/graphql/pubspec.yaml
+++ b/packages/graphql/pubspec.yaml
@@ -10,8 +10,8 @@ dependencies:
 
   gql: ^0.12.3
   gql_exec: ^0.2.4
-  gql_link: ^0.3.0
-  gql_http_link: ^0.3.1
+  gql_link: ^0.3.1
+  gql_http_link: ^0.3.2
   gql_transform_link: ^0.1.5
   gql_error_link: ^0.1.0
   gql_dedupe_link: ^1.0.10