diff --git a/data/nginx-relay/nginx.conf b/data/nginx-relay/nginx.conf
index 6154581..efdf4f3 100644
--- a/data/nginx-relay/nginx.conf
+++ b/data/nginx-relay/nginx.conf
@@ -21,6 +21,9 @@ stream {
         svr2.signal.org                         svr2;
         updates.signal.org                      updates;
         updates2.signal.org                     updates2;
+        backend1.svr3.signal.org                svr31;
+        backend2.svr3.signal.org                svr32;
+        backend3.svr3.signal.org                svr33;
         default                                 deny;
     }
 
@@ -60,6 +63,18 @@ stream {
         server svr2.signal.org:443;
     }
 
+    upstream svr31 {
+        server backend1.svr3.signal.org:443;
+    }
+
+    upstream svr32 {
+        server backend2.svr3.signal.org:443;
+    }
+
+    upstream svr33 {
+        server backend3.svr3.signal.org:443;
+    }
+
     upstream updates {
         server updates.signal.org:443;
     }