diff --git a/global/param.go b/global/param.go
index 25e138f5..5f01bea7 100644
--- a/global/param.go
+++ b/global/param.go
@@ -2,6 +2,9 @@ package global
 
 import (
 	"github.com/tidwall/gjson"
+	"math"
+	"regexp"
+	"strconv"
 	"strings"
 )
 
@@ -48,3 +51,22 @@ func EnsureBool(p interface{}, defaultVal bool) bool {
 	}
 	return defaultVal
 }
+
+// VersionNameCompare 检查版本名是否需要更新, 仅适用于 go-cqhttp 的版本命名规则
+// 例: v0.9.29-fix2 == v0.9.29-fix2 -> false
+// v0.9.29-fix1 < v0.9.29-fix2 -> true
+// v0.9.29-fix2 > v0.9.29-fix1 -> false
+// v0.9.29-fix2 < v0.9.30 -> true
+func VersionNameCompare(current, remote string) bool {
+	sp := regexp.MustCompile(`[0-9]\d*`)
+	cur := sp.FindAllStringSubmatch(current, -1)
+	re := sp.FindAllStringSubmatch(remote, -1)
+	for i := 0; i < int(math.Min(float64(len(cur)), float64(len(re)))); i++ {
+		curSub, _ := strconv.Atoi(cur[i][0])
+		reSub, _ := strconv.Atoi(re[i][0])
+		if curSub < reSub {
+			return true
+		}
+	}
+	return len(cur) < len(re)
+}
diff --git a/main.go b/main.go
index 7601725a..971d001a 100644
--- a/main.go
+++ b/main.go
@@ -7,6 +7,8 @@ import (
 	"encoding/json"
 	"fmt"
 	"github.com/Mrs4s/go-cqhttp/server"
+	"github.com/guonaihong/gout"
+	"github.com/tidwall/gjson"
 	"io"
 	"io/ioutil"
 	"os"
@@ -253,6 +255,7 @@ func main() {
 	}
 	b := server.WebServer.Run(fmt.Sprintf("%s:%d", conf.WebUi.Host, conf.WebUi.WebUiPort), cli)
 	c := server.Console
+	go checkUpdate()
 	signal.Notify(c, os.Interrupt, os.Kill)
 	<-c
 	b.Release()
@@ -282,3 +285,27 @@ func DecryptPwd(ePwd string, key []byte) string {
 	}
 	return string(tea.Decrypt(encrypted))
 }
+
+func checkUpdate() {
+	log.Infof("正在检查更新.")
+	if coolq.Version == "unknown" {
+		log.Warnf("检查更新失败: 使用的 Actions 测试版或自编译版本")
+		return
+	}
+	var res string
+	if err := gout.GET("https://api.github.com/repos/Mrs4s/go-cqhttp/releases").BindBody(&res).Do(); err != nil {
+		log.Warnf("检查更新失败: %v", err)
+		return
+	}
+	detail := gjson.Parse(res)
+	if len(detail.Array()) < 1 {
+		return
+	}
+	info := detail.Array()[0]
+	if global.VersionNameCompare(coolq.Version, info.Get("tag_name").Str) {
+		log.Infof("当前有更新的 go-cqhttp 可供更新, 请前往 https://github.com/Mrs4s/go-cqhttp/releases 下载.")
+		log.Infof("当前版本: %v 最新版本: %v", coolq.Version, info.Get("tag_name").Str)
+		return
+	}
+	log.Infof("检查更新完成. 当前已运行最新版本.")
+}