diff --git a/distribution/policies.json b/distribution/policies.json
index 1b544bf..b726d3e 100644
--- a/distribution/policies.json
+++ b/distribution/policies.json
@@ -29,7 +29,7 @@
         },
         "Extensions": {
             "Install": [
-                "https://addons.cdn.mozilla.net/user-media/addons/607454/ublock_origin-1.42.4-an+fx.xpi"
+                "https://addons.mozilla.org/firefox/downloads/file/3933192/ublock_origin-1.42.4-an+fx.xpi"
             ],
             "Uninstall": [
                 "google@search.mozilla.org",