diff --git a/nixos/modules/services/networking/jormungandr.nix b/nixos/modules/services/networking/jormungandr.nix
index c1a16a316b7..0c66b85fe8a 100644
--- a/nixos/modules/services/networking/jormungandr.nix
+++ b/nixos/modules/services/networking/jormungandr.nix
@@ -13,7 +13,7 @@ let
   configSettings = {
     storage = dataDir;
     p2p = {
-      public_address = "/ip4/127.0.0.1/tcp/8606";
+      public_address = "/ip4/127.0.0.1/tcp/8299";
       messages = "high";
       blocks = "high";
     };