diff --git a/pkgs/overlays.nix b/pkgs/overlays.nix
index 776eab5..eb234e2 100644
--- a/pkgs/overlays.nix
+++ b/pkgs/overlays.nix
@@ -12,7 +12,7 @@
               owner = "2547techno";
               repo = "technorino";
               rev = "nightly-build";
-              sha256 = "sha256-PY+K1l29wwG8ddqTxOwkbKb8CQoOBwbOeCgn0VTDptM=";
+              hash = "sha256-PY+K1l29wwG8ddqTxOwkbKb8CQoOBwbOeCgn0VTDptM=";
             };
           });
       })