diff --git a/flake.nix b/flake.nix
index ceed7a6..159245a 100644
--- a/flake.nix
+++ b/flake.nix
@@ -23,6 +23,10 @@
 
               src = ./.;
 
+              postPatch = ''
+                patchShebangs .
+              '';
+
               configurePhase = "";
 
               buildPhase = ''