diff --git a/flake.nix b/flake.nix
index 8575ca0..5bd22d4 100644
--- a/flake.nix
+++ b/flake.nix
@@ -20,10 +20,10 @@
             nativeBuildInputs = [ zola ];
             configurePhase = ''
                   mkdir -p "themes/${themeName}"
-                  cp -r ${hermit-zola}/* "themes/${themeName}"
+                  cp -rf ${hermit-zola}/* "themes/${themeName}"
             '';
             buildPhase = "zola build";
-            installPhase = "cp -r public $out";
+            installPhase = "cp -rf public $out";
         };
 
         defaultPackage = self.packages.${system}.blog;