diff --git a/builder.sh b/build/builder.sh
similarity index 100%
rename from builder.sh
rename to build/builder.sh
diff --git a/convert.rb b/build/convert.rb
similarity index 100%
rename from convert.rb
rename to build/convert.rb
diff --git a/katexserver.js b/build/katexserver.js
similarity index 100%
rename from katexserver.js
rename to build/katexserver.js
diff --git a/default.nix b/default.nix
index 55c49e2..942b536 100644
--- a/default.nix
+++ b/default.nix
@@ -20,9 +20,9 @@ let
         else "";
     publicPath = settings.path;
     extraFlags = if settings.drafts then " -D " else "";
-    builder = ./builder.sh;
-    converter = ./convert.rb;
-    server = ./katexserver.js;
+    builder = ./build/builder.sh;
+    converter = ./build/convert.rb;
+    server = ./build/katexserver.js;
     buildInputs = [
       hugo nodejs
       requiredPackages."katex-0.11.1" requiredPackages.express requiredPackages.body-parser