diff --git a/package.json b/package.json
index e4114f5..4959828 100644
--- a/package.json
+++ b/package.json
@@ -31,8 +31,8 @@
     "requirements": "./bin/requirements.js"
   },
   "scripts": {
-    "clean": "rm -rf dist && rm -rf coverage",
-    "build": "tsc",
+    "clean": "rm -rf dist coverage tsconfig.tsbuildinfo",
+    "build": "tsc --build",
     "lint": "prettier --check \"**/*.{js,ts,md}\" || echo '🔧  Run: \"npm run lint:fix\" to fix issues'",
     "lint:fix": "prettier --write \"**/*.{js,ts,md}\"",
     "test": "NODE_OPTIONS=--experimental-vm-modules jest",
diff --git a/tsconfig.json b/tsconfig.json
index 7061ce5..64afa4c 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,10 +1,12 @@
 {
   "compilerOptions": {
+    "rootDir": "./src",
     "outDir": "./dist",
     "lib": ["ES2020"],
     "module": "ES2020",
     "moduleResolution": "node",
     "target": "ES2020",
+    "incremental": true,
     "declaration": true,
     "allowSyntheticDefaultImports": true
   },