diff --git a/groupcache_test.go b/groupcache_test.go
index 2bfe986..0ecd6bd 100644
--- a/groupcache_test.go
+++ b/groupcache_test.go
@@ -28,7 +28,7 @@ import (
 	"testing"
 	"time"
 
-	"code.google.com/p/goprotobuf/proto"
+	"github.com/golang/protobuf/proto"
 
 	pb "github.com/golang/groupcache/groupcachepb"
 	testpb "github.com/golang/groupcache/testpb"
diff --git a/groupcachepb/groupcache.pb.go b/groupcachepb/groupcache.pb.go
index 9da3afc..520d1ee 100644
--- a/groupcachepb/groupcache.pb.go
+++ b/groupcachepb/groupcache.pb.go
@@ -4,7 +4,7 @@
 
 package groupcachepb
 
-import proto "code.google.com/p/goprotobuf/proto"
+import proto "github.com/golang/protobuf/proto"
 import json "encoding/json"
 import math "math"
 
diff --git a/http.go b/http.go
index 5d43937..abc25a3 100644
--- a/http.go
+++ b/http.go
@@ -24,9 +24,9 @@ import (
 	"strings"
 	"sync"
 
-	"code.google.com/p/goprotobuf/proto"
 	"github.com/golang/groupcache/consistenthash"
 	pb "github.com/golang/groupcache/groupcachepb"
+	"github.com/golang/protobuf/proto"
 )
 
 const defaultBasePath = "/_groupcache/"
diff --git a/sinks.go b/sinks.go
index 964d0cc..cb42b41 100644
--- a/sinks.go
+++ b/sinks.go
@@ -19,7 +19,7 @@ package groupcache
 import (
 	"errors"
 
-	"code.google.com/p/goprotobuf/proto"
+	"github.com/golang/protobuf/proto"
 )
 
 // A Sink receives data from a Get call.
diff --git a/testpb/test.pb.go b/testpb/test.pb.go
index ec666b0..038040d 100644
--- a/testpb/test.pb.go
+++ b/testpb/test.pb.go
@@ -4,7 +4,7 @@
 
 package testpb
 
-import proto "code.google.com/p/goprotobuf/proto"
+import proto "github.com/golang/protobuf/proto"
 import json "encoding/json"
 import math "math"