diff --git a/kernel/api/router.go b/kernel/api/router.go
index 2efffb9e2..a697b9325 100644
--- a/kernel/api/router.go
+++ b/kernel/api/router.go
@@ -525,6 +525,7 @@ func ServeAPI(ginServer *gin.Engine) {
 
 	ginServer.Handle("POST", "/api/ui/reloadUI", model.CheckAuth, model.CheckAdminRole, model.CheckReadonly, reloadUI)
 	ginServer.Handle("POST", "/api/ui/reloadIcon", model.CheckAuth, model.CheckAdminRole, model.CheckReadonly, reloadIcon)
+	ginServer.Handle("POST", "/api/ui/reloadTheme", model.CheckAuth, model.CheckAdminRole, model.CheckReadonly, reloadTheme)
 	ginServer.Handle("POST", "/api/ui/reloadAttributeView", model.CheckAuth, model.CheckAdminRole, model.CheckReadonly, reloadAttributeView)
 	ginServer.Handle("POST", "/api/ui/reloadProtyle", model.CheckAuth, model.CheckAdminRole, model.CheckReadonly, reloadProtyle)
 	ginServer.Handle("POST", "/api/ui/reloadFiletree", model.CheckAuth, model.CheckAdminRole, model.CheckReadonly, reloadFiletree)
diff --git a/kernel/api/ui.go b/kernel/api/ui.go
index 8a4d6302a..702893c65 100644
--- a/kernel/api/ui.go
+++ b/kernel/api/ui.go
@@ -77,4 +77,13 @@ func reloadIcon(c *gin.Context) {
 	defer c.JSON(http.StatusOK, ret)
 
 	model.LoadIcons()
+	util.BroadcastByType("main", "setAppearance", 0, "", model.Conf.Appearance)
+}
+
+func reloadTheme(c *gin.Context) {
+	ret := gulu.Ret.NewResult()
+	defer c.JSON(http.StatusOK, ret)
+
+	model.LoadThemes()
+	util.BroadcastByType("main", "setAppearance", 0, "", model.Conf.Appearance)
 }
diff --git a/kernel/model/appearance.go b/kernel/model/appearance.go
index 6cd1d4680..a7299c6c1 100644
--- a/kernel/model/appearance.go
+++ b/kernel/model/appearance.go
@@ -46,7 +46,7 @@ func InitAppearance() {
 		return
 	}
 
-	loadThemes()
+	LoadThemes()
 	LoadIcons()
 
 	Conf.m.Lock()
@@ -111,7 +111,7 @@ func containTheme(name string, themes []*conf.AppearanceTheme) bool {
 	return false
 }
 
-func loadThemes() {
+func LoadThemes() {
 	themeDirs, err := os.ReadDir(util.ThemesPath)
 	if err != nil {
 		logging.LogErrorf("read appearance themes folder failed: %s", err)