diff --git a/nixos/modules/services/networking/jormungandr.nix b/nixos/modules/services/networking/jormungandr.nix
index 68f1e9af9fff..85e804d6cf25 100644
--- a/nixos/modules/services/networking/jormungandr.nix
+++ b/nixos/modules/services/networking/jormungandr.nix
@@ -82,6 +82,9 @@ in {
       description = "jormungandr server";
       wantedBy = [ "multi-user.target" ];
       after = [ "network-online.target" ];
+      environment = {
+        RUST_BACKTRACE = "full";
+      };
       serviceConfig = {
         DynamicUser = true;
         StateDirectory = baseNameOf dataDir;