diff --git a/src/manifest.json b/src/manifest.json
index 39f14c2..928a0d6 100644
--- a/src/manifest.json
+++ b/src/manifest.json
@@ -7,7 +7,8 @@
   "icons": {
     "128": "img/icon.png"
   },
-  "permissions": [{
+  "permissions": [
+    "unlimitedStorage", {
       "fileSystem": ["write"]
     },
     "notifications",