diff --git a/installers/install-nix-packages-flake.sh b/installers/install-nix-packages-flake.sh
index 829b862..9af236a 100755
--- a/installers/install-nix-packages-flake.sh
+++ b/installers/install-nix-packages-flake.sh
@@ -23,6 +23,7 @@ nix_packages=(
   "jq"
   "yq"
   "screen"
+  "xdg-utils" # For xdg-open
   "zk"
 
   # Neovim + Plugin dependencies