diff --git a/flake.nix b/flake.nix
index 80e915f..747f77f 100644
--- a/flake.nix
+++ b/flake.nix
@@ -160,7 +160,10 @@
           pkgs = nixpkgsFor.${system};
         in
         {
-          default = pkgs.mkShell { buildInputs = hakurei.targetPkgs; };
+          default = pkgs.mkShell {
+            buildInputs = hakurei.targetPkgs;
+            hardeningDisable = [ "fortify" ];
+          };
           withPackage = pkgs.mkShell { buildInputs = [ hakurei ] ++ hakurei.targetPkgs; };
 
           vm =