diff --git a/manifest.json b/manifest.json
index bbe045f..5c1f6d1 100644
--- a/manifest.json
+++ b/manifest.json
@@ -37,7 +37,10 @@
   "browser_specific_settings": {
     "gecko": {
       "id": "{d3e01ff2-9a3a-4007-8f6e-7acd9a5de263}",
-      "strict_min_version": "140.0"
+      "strict_min_version": "140.0",
+      "data_collection_permissions": {
+        "required": ["none"]
+      }
     }
   },
   "commands": {