diff --git a/.chezmoiscripts/run_onchange_before_10_install-packages.sh.tmpl b/.chezmoiscripts/run_onchange_before_10_install-packages.sh.tmpl
index afee248..a9fc1a2 100755
--- a/.chezmoiscripts/run_onchange_before_10_install-packages.sh.tmpl
+++ b/.chezmoiscripts/run_onchange_before_10_install-packages.sh.tmpl
@@ -27,10 +27,12 @@ if command -v paru >/dev/null 2>&1; then
   echo "Paru is already installed."
 else
   sudo pacman -S --noconfirm --needed git base-devel
-  tmpdir=$(mktemp -d)
-  git clone https://aur.archlinux.org/paru.git "$tmpdir/paru"
-  makepkg --dir "$tmpdir/paru" -si --noconfirm
-  rm -rf "$tmpdir"
+  build_dir="$HOME/.cache/chezmoi-paru-build"
+  rm -rf "$build_dir"
+  mkdir -p "$build_dir"
+  git clone https://aur.archlinux.org/paru.git "$build_dir"
+  makepkg --dir "$build_dir" -si --noconfirm
+  rm -rf "$build_dir"
 fi
 
 # Install AUR pkgs