diff --git a/.github/workflows/js.yml b/.github/workflows/js.yml
index b48c016..a20c7b8 100644
--- a/.github/workflows/js.yml
+++ b/.github/workflows/js.yml
@@ -22,4 +22,6 @@ jobs:
           node-version: ${{ matrix.node-version }}
           cache: 'npm'
       - run: npm ci
+      - run: npm run check-types
       - run: npm test
+
diff --git a/package.json b/package.json
index feb218c..760d646 100644
--- a/package.json
+++ b/package.json
@@ -10,6 +10,7 @@
     "check-format": "prettier --check 'src/*.{js,jsx,json,ts,tsx,html,css,md}' '*.{cjs,js,jsx,json,ts,tsx,html,css,md}'",
     "lint": "eslint --ext .ts,.tsx,.js,.jsx src/",
     "build": "rm -rf lib && tsc",
+    "check-types": "tsc --noEmit",
     "prepack": "npm run lint && npm run build",
     "test": "vitest run",
     "test:watch": "vitest"
diff --git a/tsconfig.json b/tsconfig.json
index f693ab1..94ba36e 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -14,7 +14,8 @@
     "moduleResolution": "NodeNext",
     "outDir": "lib",
     "allowJs": true,
-    "preserveSymlinks": true
+    "preserveSymlinks": true,
+    "skipLibCheck": true,
   },
   "include": ["src/**/*.ts"],
   "exclude": ["node_modules", "lib/**/*"]