diff --git a/nixos/switch.sh b/nixos/switch.sh
index 11e1f4b4..c881e681 100755
--- a/nixos/switch.sh
+++ b/nixos/switch.sh
@@ -1,2 +1,6 @@
 #!/usr/bin/env sh
+nix flake lock --update-input taffybar
+nix flake lock --update-input imalison-taffybar
+nix flake lock --update-input xmonad
+nix flake lock --update-input xmonad-contrib
 sudo nixos-rebuild switch --flake '.#' --impure