diff --git a/tool/kratos/tool_index.go b/tool/kratos/tool_index.go
index 8252e64c5..36035d92b 100644
--- a/tool/kratos/tool_index.go
+++ b/tool/kratos/tool_index.go
@@ -6,7 +6,7 @@ var toolIndexs = []*Tool{
 	{
 		Name:      "kratos",
 		Alias:     "kratos",
-		BuildTime: time.Date(2019, 6, 21, 0, 0, 0, 0, time.Local),
+		BuildTime: time.Date(2020, 3, 29, 0, 0, 0, 0, time.Local),
 		Install:   "go get -u github.com/go-kratos/kratos/tool/kratos",
 		Summary:   "Kratos工具集本体",
 		Platform:  []string{"darwin", "linux", "windows"},
@@ -16,7 +16,7 @@ var toolIndexs = []*Tool{
 	{
 		Name:      "protoc",
 		Alias:     "kratos-protoc",
-		BuildTime: time.Date(2019, 10, 31, 0, 0, 0, 0, time.Local),
+		BuildTime: time.Date(2020, 3, 29, 0, 0, 0, 0, time.Local),
 		Install:   "go get -u github.com/go-kratos/kratos/tool/kratos-protoc",
 		Summary:   "快速方便生成pb.go的protoc封装，windows、Linux请先安装protoc工具",
 		Platform:  []string{"darwin", "linux", "windows"},
@@ -25,7 +25,7 @@ var toolIndexs = []*Tool{
 	{
 		Name:      "swagger",
 		Alias:     "swagger",
-		BuildTime: time.Date(2019, 5, 5, 0, 0, 0, 0, time.Local),
+		BuildTime: time.Date(2020, 3, 29, 0, 0, 0, 0, time.Local),
 		Install:   "go get -u github.com/go-swagger/go-swagger/cmd/swagger",
 		Summary:   "swagger api文档",
 		Platform:  []string{"darwin", "linux", "windows"},
@@ -34,7 +34,7 @@ var toolIndexs = []*Tool{
 	{
 		Name:      "genbts",
 		Alias:     "kratos-gen-bts",
-		BuildTime: time.Date(2019, 10, 31, 0, 0, 0, 0, time.Local),
+		BuildTime: time.Date(2020, 3, 29, 0, 0, 0, 0, time.Local),
 		Install:   "go get -u github.com/go-kratos/kratos/tool/kratos-gen-bts",
 		Summary:   "缓存回源逻辑代码生成器",
 		Platform:  []string{"darwin", "linux", "windows"},
@@ -43,7 +43,7 @@ var toolIndexs = []*Tool{
 	{
 		Name:      "genmc",
 		Alias:     "kratos-gen-mc",
-		BuildTime: time.Date(2019, 7, 23, 0, 0, 0, 0, time.Local),
+		BuildTime: time.Date(2020, 3, 29, 0, 0, 0, 0, time.Local),
 		Install:   "go get -u github.com/go-kratos/kratos/tool/kratos-gen-mc",
 		Summary:   "mc缓存代码生成",
 		Platform:  []string{"darwin", "linux", "windows"},
@@ -52,7 +52,7 @@ var toolIndexs = []*Tool{
 	{
 		Name:      "wire",
 		Alias:     "wire",
-		BuildTime: time.Date(2019, 8, 20, 0, 0, 0, 0, time.Local),
+		BuildTime: time.Date(2020, 3, 29, 0, 0, 0, 0, time.Local),
 		Install:   "go get -u github.com/google/wire/cmd/wire",
 		Platform:  []string{"darwin", "linux", "windows"},
 		Hidden:    true,
@@ -61,7 +61,7 @@ var toolIndexs = []*Tool{
 		Name:         "genproject",
 		Alias:        "kratos-gen-project",
 		Install:      "go get -u github.com/go-kratos/kratos/tool/kratos-gen-project",
-		BuildTime:    time.Date(2019, 12, 22, 0, 0, 0, 0, time.Local),
+		BuildTime:    time.Date(2020, 3, 29, 0, 0, 0, 0, time.Local),
 		Platform:     []string{"darwin", "linux", "windows"},
 		Hidden:       true,
 		Requirements: []string{"wire"},
@@ -69,7 +69,7 @@ var toolIndexs = []*Tool{
 	{
 		Name:      "testgen",
 		Alias:     "testgen",
-		BuildTime: time.Date(2020, 1, 20, 22, 33, 0, 0, time.Local),
+		BuildTime: time.Date(2020, 3, 29, 0, 0, 0, 0, time.Local),
 		Install:   "go get -u github.com/go-kratos/kratos/tool/testgen",
 		Summary:   "测试代码生成",
 		Platform:  []string{"darwin", "linux", "windows"},
@@ -78,7 +78,7 @@ var toolIndexs = []*Tool{
 	{
 		Name:      "testcli",
 		Alias:     "testcli",
-		BuildTime: time.Date(2020, 1, 20, 22, 33, 0, 0, time.Local),
+		BuildTime: time.Date(2020, 3, 29, 0, 0, 0, 0, time.Local),
 		Install:   "go get -u github.com/go-kratos/kratos/tool/testcli",
 		Summary:   "测试代码运行",
 		Platform:  []string{"darwin", "linux", "windows"},
diff --git a/tool/kratos/version.go b/tool/kratos/version.go
index 84617b651..29497eefe 100644
--- a/tool/kratos/version.go
+++ b/tool/kratos/version.go
@@ -8,9 +8,9 @@ import (
 
 var (
 	// Version is version
-	Version = "0.3.3"
+	Version = "0.4.0"
 	// BuildTime is BuildTime
-	BuildTime = "2020/1/19"
+	BuildTime = "2020/3/29"
 )
 
 // VersionOptions include version