diff --git a/platform/webext/manifest.json b/platform/webext/manifest.json
index 772e430c3..8e4100e62 100644
--- a/platform/webext/manifest.json
+++ b/platform/webext/manifest.json
@@ -2,7 +2,7 @@
    "applications":{
       "gecko":{
          "id":"uBlock0@raymondhill.net",
-         "strict_min_version":"54.0"
+         "strict_min_version":"52.0"
       }
    },
    "author":"All uBlock Origin contributors",