diff --git a/.changeset/fair-kiwis-type.md b/.changeset/fair-kiwis-type.md
new file mode 100644
index 00000000..dc383593
--- /dev/null
+++ b/.changeset/fair-kiwis-type.md
@@ -0,0 +1,8 @@
+---
+"@1stg/app-config": patch
+"@1stg/common-config": patch
+"@1stg/lib-config": patch
+"@1stg/tsconfig": patch
+---
+
+fix(tsconfig): incompatible module option for Node16 and NodeNext
diff --git a/.changeset/sweet-squids-reply.md b/.changeset/sweet-squids-reply.md
new file mode 100644
index 00000000..73c47d48
--- /dev/null
+++ b/.changeset/sweet-squids-reply.md
@@ -0,0 +1,8 @@
+---
+"@1stg/app-config": patch
+"@1stg/common-config": patch
+"@1stg/eslint-config": patch
+"@1stg/lib-config": patch
+---
+
+fix(eslint): incorrect project setting for ts in md/mdx
diff --git a/packages/eslint-config/overrides.js b/packages/eslint-config/overrides.js
index 7353a01b..3c54ff20 100644
--- a/packages/eslint-config/overrides.js
+++ b/packages/eslint-config/overrides.js
@@ -224,8 +224,14 @@ exports.ts = [
     },
   },
   {
-    files: ['*.cts', '*.mts', '*.ts', '*.tsx'],
-    excludedFiles: ['*.d.cts', '*.d.mts', '*.d.ts'],
+    files: '**/*.{md,mdx}/**/*.{cts,mts,ts,tsx}',
+    parserOptions: {
+      project: null,
+    },
+  },
+  {
+    files: '*.{cts,mts,ts,tsx}',
+    excludedFiles: ['**/*.{md,mdx}/**/*.{cts,mts,ts,tsx}', '*.d.{cts,mts,ts}'],
     extends: ['plugin:@typescript-eslint/recommended-requiring-type-checking'],
     rules: {
       '@typescript-eslint/no-floating-promises': [
diff --git a/packages/tsconfig/node16.json b/packages/tsconfig/node16.json
index fe14309d..0bfc1dad 100644
--- a/packages/tsconfig/node16.json
+++ b/packages/tsconfig/node16.json
@@ -2,6 +2,7 @@
   "$schema": "http://json.schemastore.org/tsconfig",
   "extends": "./lib.json",
   "compilerOptions": {
+    "module": "Node16",
     "moduleResolution": "Node16",
     "target": "ES2021"
   }
diff --git a/packages/tsconfig/nodenext.json b/packages/tsconfig/nodenext.json
index 434deb82..57054d52 100644
--- a/packages/tsconfig/nodenext.json
+++ b/packages/tsconfig/nodenext.json
@@ -2,6 +2,7 @@
   "$schema": "http://json.schemastore.org/tsconfig",
   "extends": "./lib.json",
   "compilerOptions": {
+    "module": "NodeNext",
     "moduleResolution": "NodeNext",
     "target": "ESNext"
   }