diff --git a/hosts/callisto/configuration.nix b/hosts/callisto/configuration.nix
index fa50631..a6b95e8 100755
--- a/hosts/callisto/configuration.nix
+++ b/hosts/callisto/configuration.nix
@@ -18,7 +18,7 @@
   boot.loader.efi.canTouchEfiVariables = false;
 
   hardware.asahi = {
-    peripheralFirmwareDirectory = "${inputs.apple-firmware}/firmware"
+    peripheralFirmwareDirectory = "${inputs.apple-firmware}/firmware";
     useExperimentalGPUDriver = true;
     experimentalGPUInstallMode = "overlay";
   };