diff --git a/libraries/o-error/package.json b/libraries/o-error/package.json
index 54ed49af1d..12de3285f0 100644
--- a/libraries/o-error/package.json
+++ b/libraries/o-error/package.json
@@ -16,14 +16,13 @@
   "types": "types/index.d.cts",
   "files": [
     "index.cjs",
-    "index.d.ts"
+    "types/index.d.cts"
   ],
   "scripts": {
-    "build": "npm run --silent test && npm run --silent update-readme",
+    "build": "npm run --silent test",
     "lint": "eslint --ext .js --ext .cjs --max-warnings 0 --format unix .",
     "lint:fix": "eslint --fix --ext .js --ext .cjs .",
     "test": "npm run lint && npm run format && npm run types:check && npm run test:unit",
-    "update-readme": "doc/update-readme.js",
     "format": "prettier --list-different $PWD/'**/*.{js,cjs}'",
     "format:fix": "prettier --write $PWD/'**/*.{js,cjs}'",
     "test:ci": "npm run test:unit",
diff --git a/tsconfig.backend.json b/tsconfig.backend.json
new file mode 100644
index 0000000000..83eb0a9916
--- /dev/null
+++ b/tsconfig.backend.json
@@ -0,0 +1,10 @@
+{
+  "compilerOptions": {
+    "allowJs": true,
+    "esModuleInterop": true,
+    "moduleResolution": "node",
+    "noImplicitAny": false,
+    "skipLibCheck": true,
+    "strict": true
+  }
+}