diff --git a/app/src/main/assets/fido2_privileged_community.json b/app/src/main/assets/fido2_privileged_community.json
index bdd7f52494a..25261108de1 100644
--- a/app/src/main/assets/fido2_privileged_community.json
+++ b/app/src/main/assets/fido2_privileged_community.json
@@ -51,6 +51,18 @@
           }
         ]
       }
+    },
+    {
+      "type": "android",
+      "info": {
+        "package_name": "us.spotco.mulch",
+        "signatures": [
+          {
+            "build": "release",
+            "cert_fingerprint_sha256": "26:0E:0A:49:67:8C:78:B7:0C:02:D6:53:7A:DD:3B:6D:C0:A1:71:71:BB:DE:8C:E7:5F:D4:02:6A:8A:3E:18:D2"
+          }
+        ]
+      }
     }
   ]
 }
\ No newline at end of file
diff --git a/app/src/main/res/xml/autofill_service_configuration.xml b/app/src/main/res/xml/autofill_service_configuration.xml
index 4f0e636cba7..f4ab389ba67 100644
--- a/app/src/main/res/xml/autofill_service_configuration.xml
+++ b/app/src/main/res/xml/autofill_service_configuration.xml
@@ -277,4 +277,7 @@
     <compatibility-package
         android:name="us.spotco.fennec_dos"
         android:maxLongVersionCode="10000000000" />
+    <compatibility-package
+        android:name="us.spotco.mulch"
+        android:maxLongVersionCode="10000000000" />
 </autofill-service>