diff --git a/src/utils/index.ts b/src/utils/index.ts
index 61fdba11079523e6605b7a01b0bffdb2ba61b3be..011bf99463ee31787cffc66ee7f5f058a9fb8e9d 100644
--- a/src/utils/index.ts
+++ b/src/utils/index.ts
@@ -124,7 +124,7 @@ function setDocumentTitle(title: string) {
 
 export function setTitle(title: string, appTitle?: string) {
   if (title) {
-    const _title = title ? ` ${title}-${appTitle} ` : `${appTitle}`;
+    const _title = title ? ` ${title} - ${appTitle} ` : `${appTitle}`;
     setDocumentTitle(_title);
   }
 }