diff --git a/overlay/linux-rpi5.nix b/overlay/linux-rpi5.nix
index 1e940bb..4fa1818 100644
--- a/overlay/linux-rpi5.nix
+++ b/overlay/linux-rpi5.nix
@@ -6,7 +6,7 @@
   ...
 } @ args: let
   # NOTE: raspberrypifw & raspberryPiWirelessFirmware should be updated with this
-  modDirVersion = "6.6.31";
+  modDirVersion = "6.1.63";
   tag = "stable_20240529";
 in
   lib.overrideDerivation (buildLinux (args