diff --git a/src/app/components/MediaManager.tsx b/src/app/components/MediaManager.tsx
index 93a7b00..3465523 100644
--- a/src/app/components/MediaManager.tsx
+++ b/src/app/components/MediaManager.tsx
@@ -781,7 +781,7 @@ export default function MediaManager({ initialPath = '/', rootPath, title, confi
 
     if (!dev.enabled) dev.enabled = 1;
     if (folderConfig?.['base_url']) {
-      dev.base_url = folderConfig['base_url'];
+      dev.base_url = folderConfig['base_url'] === '.' ? path : folderConfig['base_url'];
       delete dev.url;
     }
     if (folderConfig?.['cache'] === '.') dev.cache = path;