1 files changed, 1 insertions, 1 deletions

diff --git a/bragi.nix b/bragi.nix
index e14b2a4f..8c76f211 100644
--- a/bragi.nix
+++ b/bragi.nix
@@ -296,7 +296,7 @@ in rec {
 
   systemd.services."thermoprint" = {
     environment = {
-      THERMOPRINT_CONFIG = ./bragi/thermoprint-server;
+      THERMOPRINT_CONFIG = "${./bragi/thermoprint-server}";
       THERMOPRINT_CACHE = "${users.extraUsers."thermoprint".home}/dyre";
     };
     requires = [ "postgresql.service" ];