diff --git a/apps/red-ui/src/app/utils/file-drop-utils.ts b/apps/red-ui/src/app/utils/file-drop-utils.ts
index c6f7eeceb..eee385a4f 100644
--- a/apps/red-ui/src/app/utils/file-drop-utils.ts
+++ b/apps/red-ui/src/app/utils/file-drop-utils.ts
@@ -55,7 +55,7 @@ export function convertFiles(files: FileList | File[], dossier: DossierWrapper):
             file.file.name.toLowerCase().endsWith('.zip') ||
             isCsv(file)
     );
-    uploadFiles.sort((a, b) => b.size - b.size);
-    uploadFiles.sort(a => (isCsv(a) ? 1 : -1));
+    uploadFiles.sort((a, b) => a.size - b.size);
+    uploadFiles.sort(a => (isCsv(a) ? 1 : 0));
     return uploadFiles;
 }
diff --git a/apps/red-ui/src/assets/config/config.json b/apps/red-ui/src/assets/config/config.json
index 7131c849a..4b001a0b1 100644
--- a/apps/red-ui/src/assets/config/config.json
+++ b/apps/red-ui/src/assets/config/config.json
@@ -1,6 +1,6 @@
 {
-  "OAUTH_URL": "https://dom1.iqser.cloud/auth/realms/redaction",
-  "API_URL": "https://dom1.iqser.cloud/redaction-gateway-v1",
+  "OAUTH_URL": "https://red-staging.iqser.cloud/auth/realms/redaction",
+  "API_URL": "https://red-staging.iqser.cloud/redaction-gateway-v1",
   "OAUTH_CLIENT_ID": "redaction",
   "BACKEND_APP_VERSION": "4.4.40",
   "FRONTEND_APP_VERSION": "1.1",