diff --git a/nixos/dustbowl.nix b/nixos/dustbowl.nix
index 5f895f4..737f22d 100644
--- a/nixos/dustbowl.nix
+++ b/nixos/dustbowl.nix
@@ -26,7 +26,7 @@
   };
 
   # Kernel version
-  boot.kernelPackages = pkgs.linuxPackages_6_0;
+  boot.kernelPackages = pkgs.linuxPackages_5_15;
 
   # Use the systemd-boot EFI boot loader.
   # boot.loader.systemd-boot.enable = true;