diff --git a/packages/installer.nix b/packages/installer.nix
index a4d61c0..f59e0a7 100644
--- a/packages/installer.nix
+++ b/packages/installer.nix
@@ -10,6 +10,11 @@ pkgs.writeShellApplication {
     gawk
   ];
   text = ''
+    dir="$(mktemp -d)"
+    cd "$dir"
+    git clone https://git.lyte.dev/lytedev/nix
+    cd nix
+
     read -s -r -p 'Disk Encryption Password:' pass1
     echo
     read -s -r -p 'Disk Encryption Password (Again):' pass2
@@ -18,8 +23,8 @@ pkgs.writeShellApplication {
       echo "error: disk encryption passwords did not match!"
       exit 1
     fi
-    nixos_host="$(nix --extra-experimental-features 'nix-command flakes' eval --accept-flake-config --json git+https://git.lyte.dev/lytedev/nix#nixosConfigurations --apply 'builtins.attrNames' | jq -r .[] | fzf --prompt 'Select NixOS configuration')"
-    partition_scheme="$(nix --extra-experimental-features 'nix-command flakes' eval --accept-flake-config --json git+https://git.lyte.dev/lytedev/nix#diskoConfigurations --apply 'builtins.attrNames' | jq -r .[] | fzf --prompt 'Select disk partition scheme (must match NixOS configuration!)')"
+    nixos_host="$(nix --extra-experimental-features 'nix-command flakes' eval --accept-flake-config --json .#nixosConfigurations --apply 'builtins.attrNames' | jq -r .[] | fzf --prompt 'Select NixOS configuration')"
+    partition_scheme="$(nix --extra-experimental-features 'nix-command flakes' eval --accept-flake-config --json .#diskoConfigurations --apply 'builtins.attrNames' | jq -r .[] | fzf --prompt 'Select disk partition scheme (must match NixOS configuration!)')"
     disk_path="/dev/$(lsblk -d --raw | tail -n +2 | fzf --prompt 'Select local disk device' | awk '{print $1}')"
 
     echo "$pass1" | tr -d "\n" > /tmp/secret.key
@@ -33,14 +38,14 @@ pkgs.writeShellApplication {
       --extra-experimental-features nix-command \
       --extra-experimental-features flakes \
       github:nix-community/disko -- \
-        --flake 'git+https://git.lyte.dev/lytedev/nix#$partition_scheme' \
+        --flake '.#$partition_scheme' \
         --mode disko \
         --arg disk '\"$disk_path\"'"
 
     nix-shell --packages git \
       --run "sudo nixos-install \
         --no-write-lock-file \
-        --flake 'git+https://git.lyte.dev/lytedev/nix#$nixos_host' \
+        --flake '.#$nixos_host' \
         --option trusted-substituters 'https://cache.nixos.org https://nix.h.lyte.dev' \
         --option trusted-public-keys 'cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY= h.lyte.dev-2:te9xK/GcWPA/5aXav8+e5RHImKYMug8hIIbhHsKPN0M='"  '';
 }