diff --git a/example/googleapis/pubspec.yaml b/example/googleapis/pubspec.yaml
index 363f48e..3017e27 100644
--- a/example/googleapis/pubspec.yaml
+++ b/example/googleapis/pubspec.yaml
@@ -1,6 +1,6 @@
 name: googleapis
 description: Dart gRPC client sample for Google APIs
-homepage: https://github.com/dart-lang/grpc-dart
+publish_to: none
 
 environment:
   sdk: '>=2.2.0 <3.0.0'
diff --git a/example/grpc-web/pubspec.yaml b/example/grpc-web/pubspec.yaml
index ccd63a4..003ac25 100644
--- a/example/grpc-web/pubspec.yaml
+++ b/example/grpc-web/pubspec.yaml
@@ -1,6 +1,6 @@
 name: grpc_web
 description: Dart gRPC-Web sample client
-homepage: https://github.com/dart-lang/grpc-dart
+publish_to: none
 
 environment:
   sdk: '>=2.0.0 <3.0.0'
diff --git a/example/helloworld/pubspec.yaml b/example/helloworld/pubspec.yaml
index 3f81e39..539b9a7 100644
--- a/example/helloworld/pubspec.yaml
+++ b/example/helloworld/pubspec.yaml
@@ -1,6 +1,6 @@
 name: helloworld
 description: Dart gRPC sample client and server.
-homepage: https://github.com/dart-lang/grpc-dart
+publish_to: none
 
 environment:
   sdk: '>=2.8.0 <3.0.0'
diff --git a/example/metadata/pubspec.yaml b/example/metadata/pubspec.yaml
index 283feb6..d4d8656 100644
--- a/example/metadata/pubspec.yaml
+++ b/example/metadata/pubspec.yaml
@@ -1,6 +1,6 @@
 name: metadata
 description: Dart gRPC sample client and server.
-homepage: https://github.com/dart-lang/grpc-dart
+publish_to: none
 
 environment:
   sdk: '>=2.2.0 <3.0.0'
diff --git a/example/route_guide/pubspec.yaml b/example/route_guide/pubspec.yaml
index c7fb64c..1d507e3 100644
--- a/example/route_guide/pubspec.yaml
+++ b/example/route_guide/pubspec.yaml
@@ -1,6 +1,6 @@
 name: route_guide
 description: Dart gRPC sample client and server.
-homepage: https://github.com/dart-lang/grpc-dart
+publish_to: none
 
 environment:
   sdk: '>=2.2.0 <3.0.0'
diff --git a/interop/pubspec.yaml b/interop/pubspec.yaml
index e1f17c8..d1a6beb 100644
--- a/interop/pubspec.yaml
+++ b/interop/pubspec.yaml
@@ -1,6 +1,6 @@
 name: interop
 description: Dart gRPC interoperability test suite.
-homepage: https://github.com/dart-lang/grpc-dart
+publish_to: none
 
 environment:
   sdk: '>=2.8.0 <3.0.0'