diff --git a/src/components/setting/mods/config-viewer.tsx b/src/components/setting/mods/config-viewer.tsx
index a2370f9..971beef 100644
--- a/src/components/setting/mods/config-viewer.tsx
+++ b/src/components/setting/mods/config-viewer.tsx
@@ -25,7 +25,7 @@ export const ConfigViewer = forwardRef<DialogRef>((_, ref) => {
     <EditorViewer
       open={true}
       title={
-        <Box>
+        <Box display="flex" alignItems="center" gap={2}>
           {t("Runtime Config")}
           <Chip label={t("ReadOnly")} size="small" />
         </Box>