diff --git a/app/src/protyle/util/Options.ts b/app/src/protyle/util/Options.ts
index 8edd851de..8d89a70c0 100644
--- a/app/src/protyle/util/Options.ts
+++ b/app/src/protyle/util/Options.ts
@@ -92,7 +92,7 @@ export class Options {
         toolbar: Constants.PROTYLE_TOOLBAR,
         typewriterMode: false,
         upload: {
-            max: 1024 * 1024 * 1024 * 8,
+            max: 1024 * 1024 * 1024 * 16,
             url: Constants.UPLOAD_ADDRESS,
             extraData: {},
             fieldName: "file[]",