diff --git a/Makefile b/Makefile
index 4669ace..91444aa 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-BINARY ?= htsy
+BINARY ?= htsy-cli
 VERSION ?= dev
 LDFLAGS := -s -w -X main.version=$(VERSION)
 PLATFORMS := linux/amd64 linux/arm64 darwin/amd64 darwin/arm64 windows/amd64 windows/arm64
diff --git a/main.go b/main.go
index ef49a1d..5a0734e 100644
--- a/main.go
+++ b/main.go
@@ -44,7 +44,7 @@ func run(args []string) error {
 	case "config":
 		return runConfig(args[1:])
 	case "version", "--version", "-v":
-		fmt.Printf("htsy %s %s/%s\n", version, runtime.GOOS, runtime.GOARCH)
+		fmt.Printf("htsy-cli %s %s/%s\n", version, runtime.GOOS, runtime.GOARCH)
 		return nil
 	case "help", "--help", "-h":
 		printUsage()
@@ -369,7 +369,7 @@ func runCall(args []string) error {
 		token = cfg.Token
 	}
 	if !noAuth && token == "" {
-		return fmt.Errorf("not logged in; run htsy login first or pass --token")
+		return fmt.Errorf("not logged in; run htsy-cli login first or pass --token")
 	}
 	body, err := readJSONData(data)
 	if err != nil {
@@ -570,18 +570,18 @@ func printObject(value any) error {
 
 func printUsage() {
 	fmt.Println(strings.TrimSpace(`
-htsy 是海豚私域接口命令行工具。
+htsy-cli 是海豚私域接口命令行工具。
 
 用法:
-  htsy login --username USER --password PASS [--base-url URL]
-  htsy account-login --phone PHONE --password PASS
-  htsy send-code --phone PHONE --scene register
-  htsy register --username PHONE --password PASS --sms-code CODE [--invite-token TOKEN]
-  htsy call /api/account/user/info -d '{}'
-  htsy status
-  htsy logout
-  htsy config path
-  htsy config set-base-url https://htsy-gateway.cpshelp.cn
+  htsy-cli login --username USER --password PASS [--base-url URL]
+  htsy-cli account-login --phone PHONE --password PASS
+  htsy-cli send-code --phone PHONE --scene register
+  htsy-cli register --username PHONE --password PASS --sms-code CODE [--invite-token TOKEN]
+  htsy-cli call /api/account/user/info -d '{}'
+  htsy-cli status
+  htsy-cli logout
+  htsy-cli config path
+  htsy-cli config set-base-url https://htsy-gateway.cpshelp.cn
 
 配置:
   登录信息会保存到当前用户主目录下的 ~/.htsy/config.json。