diff --git a/packages/buildbucket-dart/CHANGELOG.md b/packages/buildbucket-dart/CHANGELOG.md
index fd29af63b..3b0f55ee3 100644
--- a/packages/buildbucket-dart/CHANGELOG.md
+++ b/packages/buildbucket-dart/CHANGELOG.md
@@ -1,3 +1,7 @@
+# 1.0.5
+
+- Expose build bucket clients and supporting fields like StringPair.
+
 # 1.0.4
 
 - Expose status enums and related status fields from the Build proto.
diff --git a/packages/buildbucket-dart/pubspec.yaml b/packages/buildbucket-dart/pubspec.yaml
index bb045fe79..c08650346 100644
--- a/packages/buildbucket-dart/pubspec.yaml
+++ b/packages/buildbucket-dart/pubspec.yaml
@@ -10,6 +10,7 @@ dependencies:
   protoc_plugin: 21.1.2
   fixnum: 1.1.0
   protobuf: 3.1.0
+  grpc: 3.2.4
 
 dev_dependencies:
   lints: 3.0.0