diff --git a/protoc-gen-go-crud/api/v1/users/users.proto b/protoc-gen-go-crud/api/v1/users/users.proto
index 1d7e296..ddff99b 100644
--- a/protoc-gen-go-crud/api/v1/users/users.proto
+++ b/protoc-gen-go-crud/api/v1/users/users.proto
@@ -14,7 +14,7 @@ option go_package = "bitbucket.org/antalphadev/earn/api/v1/users;usersV1";
 
 
 // 用户管理
-service Users {
+service User {
   // 用户列表
   rpc ListUsers(ListUsersRequest) returns (ListUsersReply) {
     option (google.api.http) = {get: "/v1/users"};
diff --git a/protoc-gen-go-crud/protoc-gen-go-crud b/protoc-gen-go-crud/protoc-gen-go-crud
index b781c48..c584331 100755
Binary files a/protoc-gen-go-crud/protoc-gen-go-crud and b/protoc-gen-go-crud/protoc-gen-go-crud differ
diff --git a/protoc-gen-go-crud/repositories/wire.go b/protoc-gen-go-crud/repositories/wire.go
index 82ce685..ae23184 100644
--- a/protoc-gen-go-crud/repositories/wire.go
+++ b/protoc-gen-go-crud/repositories/wire.go
@@ -14,7 +14,7 @@ type TemplateParams struct {
 
 func GenerateWireFile(path string, sets []string) error {
 	// 定义模板
-	tmpl := `package deliveries
+	tmpl := `package repositories
 
 import "github.com/google/wire"
 
diff --git a/protoc-gen-go-crud/usecase/template.go b/protoc-gen-go-crud/usecase/template.go
index cbb73df..ccd558e 100644
--- a/protoc-gen-go-crud/usecase/template.go
+++ b/protoc-gen-go-crud/usecase/template.go
@@ -11,7 +11,7 @@ var crudTemplate = `
 {{$firstLetter := (GetFirstLetter .ServiceType)}}
 
 
-type I{{.ServiceType}}Usecase interface {
+type I{{.ServiceType}}UseCase interface {
 	Create{{.ServiceType}}(ctx context.Context,in *{{.PackageName}}.Create{{.ServiceType}}Request) error
 	Update{{.ServiceType}}(ctx context.Context,in *{{.PackageName}}.Update{{.ServiceType}}Request) error
 	Delete{{.ServiceType}}(ctx context.Context,in *{{.PackageName}}.Delete{{.ServiceType}}Request) error
@@ -23,7 +23,7 @@ type I{{.ServiceType}}Usecase interface {
 type {{.ServiceType}}UseCase struct {
 }
 
-func New{{.ServiceType}}UseCase() I{{.ServiceType}}Usecase {
+func New{{.ServiceType}}UseCase() I{{.ServiceType}}UseCase {
 	return &{{.ServiceType}}UseCase{}
 }
 
diff --git a/protoc-gen-go-crud/usecase/wire.go b/protoc-gen-go-crud/usecase/wire.go
index 5e5bf5e..43b9e2d 100644
--- a/protoc-gen-go-crud/usecase/wire.go
+++ b/protoc-gen-go-crud/usecase/wire.go
@@ -14,7 +14,7 @@ type TemplateParams struct {
 
 func GenerateWireFile(path string, sets []string) error {
 	// 定义模板
-	tmpl := `package deliveries
+	tmpl := `package usecase
 
 import "github.com/google/wire"