diff --git a/lyrathorpe/home/shell.nix b/lyrathorpe/home/shell.nix
index 633e0b6..a00770f 100644
--- a/lyrathorpe/home/shell.nix
+++ b/lyrathorpe/home/shell.nix
@@ -356,7 +356,7 @@ in
   # for every completion. Deleting it forces a fresh rebuild from the current
   # fpath on the next shell. compinit dumps to $ZDOTDIR (~/.config/zsh now); the
   # $HOME and cache paths are also swept to clear any legacy leftovers.
-  home.actiVation.resetZcompdump = lib.hm.dag.entryAfter [ "writeBoundary" ] ''
+  home.activation.resetZcompdump = lib.hm.dag.entryAfter [ "writeBoundary" ] ''
     $DRY_RUN_CMD rm -f \
       "${config.xdg.configHome}"/zsh/.zcompdump* \
       "$HOME"/.zcompdump* \