diff --git a/.gitignore b/.gitignore
index 04817ff4d..76fd1a1ad 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,18 +23,18 @@
 # -----------------------------------------------------------------------------
 
 # Dependencies
-node_modules
-__pycache__
-venv
+/node_modules
+/__pycache__
+/venv
 
 # Build files
-build
-MANIFEST
-site
+/build
+/MANIFEST
+/site
 
 # Distribution files
-dist
-mkdocs_material.egg-info
+/dist
+/mkdocs_material.egg-info
 
 # Caches and logs
 *.cpuprofile
diff --git a/package.json b/package.json
index bf841568c..9a85959c5 100644
--- a/package.json
+++ b/package.json
@@ -26,12 +26,12 @@
   "scripts": {
     "build": "run-s build:*",
     "build:clean": "rimraf material",
-    "build:tools": "ts-node -T tools --optimize",
+    "build:tools": "ts-node -T tools/build --optimize",
     "clean": "rimraf material",
     "lint": "run-p lint:*",
     "lint:scss": "stylelint \"src/assets/**/*.scss\"",
     "lint:ts": "eslint --cache \"src/**/*.ts\"",
-    "start": "ts-node -T tools --watch"
+    "start": "ts-node -T tools/build --watch"
   },
   "dependencies": {
     "clipboard": "^2.0.6",
diff --git a/tools/_/index.ts b/tools/build/_/index.ts
similarity index 100%
rename from tools/_/index.ts
rename to tools/build/_/index.ts
diff --git a/tools/copy/index.ts b/tools/build/copy/index.ts
similarity index 100%
rename from tools/copy/index.ts
rename to tools/build/copy/index.ts
diff --git a/tools/index.ts b/tools/build/index.ts
similarity index 99%
rename from tools/index.ts
rename to tools/build/index.ts
index 7890d9d1a..a8b112ef0 100644
--- a/tools/index.ts
+++ b/tools/build/index.ts
@@ -189,7 +189,7 @@ const templates$ = manifest$
       to: base,
       watch: process.argv.includes("--watch"),
       transform: async data => {
-        const metadata = require("../package.json")
+        const metadata = require("../../package.json")
         const banner =
           "{#-\n" +
           "  This file was automatically generated - do not edit\n" +
diff --git a/tools/transform/index.ts b/tools/build/transform/index.ts
similarity index 100%
rename from tools/transform/index.ts
rename to tools/build/transform/index.ts
diff --git a/tsconfig.json b/tsconfig.json
index 604c88c3e..a65e8ee5e 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -33,9 +33,9 @@
     "target": "es2015"
   },
   "include": [
+    "tools",
     "src/assets/javascripts",
     "src/overrides/assets/javascripts",
-    "tools",
     "typings",
     "webpack.config.ts"
   ]