diff --git a/Toolchain/default.nix b/Toolchain/default.nix
index e26bdce7d29..77e850f566b 100644
--- a/Toolchain/default.nix
+++ b/Toolchain/default.nix
@@ -27,4 +27,5 @@ mkShell.override { stdenv = gcc13Stdenv; } {
     qemu
     python3
   ];
+  hardeningDisable = [ "format" ];
 }