diff --git a/packages/docen/README.md b/packages/docen/README.md
index 5890a7e..5a1b01f 100644
--- a/packages/docen/README.md
+++ b/packages/docen/README.md
@@ -22,6 +22,16 @@ $ pnpm add -D docen
 
 ## Usage
 
+```bash
+Usage: docen [command] [options]
+
+Options:
+  -s, --source          Source directory
+  -t, --target          Target directory
+  -v, --version         Show version number
+  -h, --help            Show help
+```
+
 ## License
 
 - [MIT](LICENSE) © [Demo Macro](https://imst.xyz/)
diff --git a/packages/docen/build.config.ts b/packages/docen/build.config.ts
index e59c51e..9ccb981 100644
--- a/packages/docen/build.config.ts
+++ b/packages/docen/build.config.ts
@@ -2,5 +2,19 @@ import { defineBuildConfig } from "unbuild";
 
 export default defineBuildConfig({
   declaration: true,
-  entries: ["src/index", "src/cli"],
+  entries: [
+    "src/index",
+    "src/cli",
+    {
+      input: "src/index",
+      format: "cjs",
+    },
+    {
+      input: "src/cli",
+      format: "cjs",
+    },
+  ],
+  rollup: {
+    emitCJS: true,
+  },
 });
diff --git a/packages/docen/package.json b/packages/docen/package.json
index 00799b4..98014d8 100644
--- a/packages/docen/package.json
+++ b/packages/docen/package.json
@@ -2,13 +2,19 @@
   "name": "docen",
   "version": "0.0.0",
   "description": "Programmatically and command-line implementation of document formatting, powered by Demo Macro.",
-  "main": "dist/index.mjs",
+  "main": "dist/index.cjs",
   "types": "dist/index.d.ts",
   "files": [
     "dist"
   ],
   "bin": {
-    "docen": "dist/cli.mjs"
+    "docen": "dist/cli.cjs"
+  },
+  "exports": {
+    ".": {
+      "import": "./dist/index.mjs",
+      "require": "./dist/index.cjs"
+    }
   },
   "scripts": {
     "prepack": "unbuild"
@@ -32,7 +38,7 @@
   },
   "homepage": "https://github.com/DemoMacro/docen#readme",
   "dependencies": {
-    "@funish/cli": "0.0.4",
+    "@funish/cli": "0.0.4-edge.0",
     "file-type": "18.5.0",
     "mammoth": "1.6.0"
   }
diff --git a/packages/docen/sea-config.json b/packages/docen/sea-config.json
new file mode 100644
index 0000000..48b4219
--- /dev/null
+++ b/packages/docen/sea-config.json
@@ -0,0 +1,5 @@
+{
+  "main": "dist/ncc/index.cjs",
+  "output": "dist/prep.blob",
+  "disableExperimentalSEAWarning": true
+}
diff --git a/packages/docen/sea.ps1 b/packages/docen/sea.ps1
new file mode 100644
index 0000000..ce29c43
--- /dev/null
+++ b/packages/docen/sea.ps1
@@ -0,0 +1,6 @@
+pnpm prepack
+pnpm ncc build dist/cli.cjs -o dist/ncc
+node --experimental-sea-config sea-config.json
+Copy-Item (Get-Command node).Source dist/docen.exe
+npx postject dist/docen.exe NODE_SEA_BLOB dist/prep.blob `
+    --sentinel-fuse NODE_SEA_FUSE_fce680ab2cc467b6e072b8b5df1996b2
\ No newline at end of file
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 1dcf494..92dec93 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -32,10 +32,10 @@ importers:
   packages/docen:
     dependencies:
       "@funish/cli":
-        specifier: 0.0.4
-        version: 0.0.4
+        specifier: 0.0.4-edge.0
+        version: 0.0.4-edge.0
       file-type:
-        specifier: ^18.5.0
+        specifier: 18.5.0
         version: 18.5.0
       mammoth:
         specifier: 1.6.0
@@ -588,6 +588,14 @@ packages:
       {
         integrity: sha512-sakF/JfarbsFUvE57HFMuaL5j8N+ZnwyLx2eZcyTq/ZTpQkTgW+kmxocRhRxxFKtKkdghZy3OxvkOMel8BZMOA==,
       }
+    dev: true
+
+  /@funish/argv@0.0.4-edge.0:
+    resolution:
+      {
+        integrity: sha512-wTTW02ea9KIdgTUlL4i2OODhuAxKdl5BR7JncoxxpgzUvhmuEbvIZi/BtN/RBysmqrgDeLqykV5fLxR1qdCfMw==,
+      }
+    dev: false
 
   /@funish/cli@0.0.3:
     resolution:
@@ -599,13 +607,13 @@ packages:
       pkg-types: 1.0.2
     dev: true
 
-  /@funish/cli@0.0.4:
+  /@funish/cli@0.0.4-edge.0:
     resolution:
       {
-        integrity: sha512-GNp8wDc7HZaTrZzDu191TU/GRSGlygJeoID90JeJdd98cuioi8As54CEQKhBYWTCPd/QaMqbFXCzpjZM+5YpgA==,
+        integrity: sha512-5zPYuV0fBwxWL6w53thO7oNASA4ja32Sl+qEp8rxrmN500LY/SQyyfVZp5bGBetDyNcLqIe2mg5cW/chKZKgEg==,
       }
     dependencies:
-      "@funish/argv": 0.0.3
+      "@funish/argv": 0.0.4-edge.0
       pkg-types: 1.0.2
     dev: false