1 files changed, 1 insertions, 1 deletions

diff --git a/custom/trivmix-service.nix b/custom/trivmix-service.nix
index da630670..2651a2e9 100644
--- a/custom/trivmix-service.nix
+++ b/custom/trivmix-service.nix
@@ -14,7 +14,7 @@ let
   );
   derivRun = stdenv.mkDerivation {
     name = "trivmix-run";
-    src = ''
+    src = builtins.toFile "run.sh" ''
       #!/bin/sh
 
       ${if ! isNull connectIn then "jack_connect ${connectIn} $1" else ""}