diff --git a/Gopkg.lock b/Gopkg.lock
index ad1abb5..04168e0 100644
--- a/Gopkg.lock
+++ b/Gopkg.lock
@@ -50,6 +50,12 @@
   revision = "0dadbb0345b35ec7ef35e228dabb8de89a65bf52"
   version = "v0.3.2"
 
+[[projects]]
+  branch = "master"
+  name = "github.com/globalsign/mgo"
+  packages = [".","bson","internal/json","internal/sasl","internal/scram"]
+  revision = "896bbb89d21253a28cd5a7f8b81fe091410cb94d"
+
 [[projects]]
   name = "github.com/go-ldap/ldap"
   packages = ["."]
@@ -116,12 +122,6 @@
   revision = "379148ca0225df7a432012b8df0355c2a2063ac0"
   version = "v1.2"
 
-[[projects]]
-  branch = "v2"
-  name = "gopkg.in/mgo.v2"
-  packages = [".","bson","internal/json","internal/sasl","internal/scram"]
-  revision = "3f83fa5005286a7fe593b055f0d7771a7dce4655"
-
 [[projects]]
   branch = "v2"
   name = "gopkg.in/yaml.v2"
@@ -131,6 +131,6 @@
 [solve-meta]
   analyzer-name = "dep"
   analyzer-version = 1
-  inputs-digest = "9e82a1ccbfaf6d829a674b5a0bbf05663612d9ea9f443534f3153bd37b7128fa"
+  inputs-digest = "2e2023629c134da8099f44e6d2719a5bc407d2b350e75f6f79a35ade95859ebd"
   solver-name = "gps-cdcl"
   solver-version = 1
diff --git a/Gopkg.toml b/Gopkg.toml
index b6937ba..acd3a21 100644
--- a/Gopkg.toml
+++ b/Gopkg.toml
@@ -34,8 +34,8 @@ required = ["github.com/docker/distribution"]
   version = "0.8.0"
 
 [[constraint]]
-  branch = "v2"
-  name = "gopkg.in/mgo.v2"
+  branch = "master"
+  name = "github.com/globalsign/mgo"
 
 [[constraint]]
   branch = "v2"
diff --git a/dao/mongo/event.go b/dao/mongo/event.go
index 7198026..860dda9 100644
--- a/dao/mongo/event.go
+++ b/dao/mongo/event.go
@@ -2,7 +2,7 @@ package mongo
 
 import (
 	"github.com/cuigh/swirl/model"
-	"gopkg.in/mgo.v2/bson"
+	"github.com/globalsign/mgo/bson"
 )
 
 func (d *Dao) EventList(args *model.EventListArgs) (events []*model.Event, count int, err error) {
diff --git a/dao/mongo/mongo.go b/dao/mongo/mongo.go
index 73a86be..364d0ee 100644
--- a/dao/mongo/mongo.go
+++ b/dao/mongo/mongo.go
@@ -2,11 +2,10 @@ package mongo
 
 import (
 	"errors"
-
 	"time"
 
 	"github.com/cuigh/auxo/log"
-	"gopkg.in/mgo.v2"
+	"github.com/globalsign/mgo"
 )
 
 var (
diff --git a/dao/mongo/perm.go b/dao/mongo/perm.go
index b96bc88..174a94f 100644
--- a/dao/mongo/perm.go
+++ b/dao/mongo/perm.go
@@ -2,8 +2,8 @@ package mongo
 
 import (
 	"github.com/cuigh/swirl/model"
-	"gopkg.in/mgo.v2"
-	"gopkg.in/mgo.v2/bson"
+	"github.com/globalsign/mgo"
+	"github.com/globalsign/mgo/bson"
 )
 
 func (d *Dao) PermGet(resType, resID string) (p *model.Perm, err error) {
diff --git a/dao/mongo/registry.go b/dao/mongo/registry.go
index 1ebe97f..4a5c2db 100644
--- a/dao/mongo/registry.go
+++ b/dao/mongo/registry.go
@@ -4,8 +4,8 @@ import (
 	"time"
 
 	"github.com/cuigh/swirl/model"
-	"gopkg.in/mgo.v2"
-	"gopkg.in/mgo.v2/bson"
+	"github.com/globalsign/mgo"
+	"github.com/globalsign/mgo/bson"
 )
 
 func (d *Dao) RegistryCreate(registry *model.Registry) (err error) {
diff --git a/dao/mongo/role.go b/dao/mongo/role.go
index 4c3cf4e..ab28cc5 100644
--- a/dao/mongo/role.go
+++ b/dao/mongo/role.go
@@ -2,8 +2,8 @@ package mongo
 
 import (
 	"github.com/cuigh/swirl/model"
-	"gopkg.in/mgo.v2"
-	"gopkg.in/mgo.v2/bson"
+	"github.com/globalsign/mgo"
+	"github.com/globalsign/mgo/bson"
 )
 
 func (d *Dao) RoleList() (roles []*model.Role, err error) {
diff --git a/dao/mongo/setting.go b/dao/mongo/setting.go
index 0a7a691..498ed3f 100644
--- a/dao/mongo/setting.go
+++ b/dao/mongo/setting.go
@@ -2,8 +2,8 @@ package mongo
 
 import (
 	"github.com/cuigh/swirl/model"
-	"gopkg.in/mgo.v2"
-	"gopkg.in/mgo.v2/bson"
+	"github.com/globalsign/mgo"
+	"github.com/globalsign/mgo/bson"
 )
 
 const settingID int32 = 0
diff --git a/dao/mongo/stack.go b/dao/mongo/stack.go
index a7d2d87..84e0708 100644
--- a/dao/mongo/stack.go
+++ b/dao/mongo/stack.go
@@ -5,8 +5,8 @@ import (
 
 	"github.com/cuigh/swirl/misc"
 	"github.com/cuigh/swirl/model"
-	"gopkg.in/mgo.v2"
-	"gopkg.in/mgo.v2/bson"
+	"github.com/globalsign/mgo"
+	"github.com/globalsign/mgo/bson"
 )
 
 func (d *Dao) ArchiveList(args *model.ArchiveListArgs) (archives []*model.Archive, count int, err error) {
diff --git a/dao/mongo/template.go b/dao/mongo/template.go
index 27bb2c6..48cd40c 100644
--- a/dao/mongo/template.go
+++ b/dao/mongo/template.go
@@ -4,8 +4,8 @@ import (
 	"time"
 
 	"github.com/cuigh/swirl/model"
-	mgo "gopkg.in/mgo.v2"
-	"gopkg.in/mgo.v2/bson"
+	"github.com/globalsign/mgo"
+	"github.com/globalsign/mgo/bson"
 )
 
 func (d *Dao) TemplateList(args *model.TemplateListArgs) (tpls []*model.Template, count int, err error) {
diff --git a/dao/mongo/user.go b/dao/mongo/user.go
index 5de402d..ac01d75 100644
--- a/dao/mongo/user.go
+++ b/dao/mongo/user.go
@@ -4,8 +4,8 @@ import (
 	"time"
 
 	"github.com/cuigh/swirl/model"
-	"gopkg.in/mgo.v2"
-	"gopkg.in/mgo.v2/bson"
+	"github.com/globalsign/mgo"
+	"github.com/globalsign/mgo/bson"
 )
 
 func (d *Dao) UserCount() (count int, err error) {