diff --git a/rules.json b/rules.json
index 7eecf06..6cdd7ca 100644
--- a/rules.json
+++ b/rules.json
@@ -30,6 +30,15 @@
         "name": "search request",
         "filters": ["Param:q", "Path=^(/|/search)$"],
         "subrules": [
+            {
+                "name": "allow Firefox Android (issue #48)",
+                "filters": [
+                    "Param:q=^1$",
+                    "Header:User-Agent=^MozacFetch/[0-9]{2,3}.[0-9].[0-9]+$"
+                ],
+                "stop": true,
+                "actions": [{"name": "log"}]
+            },
             {
                 "name": "robot agent forbidden",
                 "limit": 0,