diff --git a/roles/batcave/files/allows b/roles/batcave/files/allows
index a158077793..18a2f2fd53 100644
--- a/roles/batcave/files/allows
+++ b/roles/batcave/files/allows
@@ -78,6 +78,7 @@ require ip 209.132.180.6
 require ip 204.85.14.1
 require ip 204.85.14.2
 require ip 204.85.14.3
+require ip 204.85.14.4
 
 # sourceware systems
 require ip 209.132.180.128/27