diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 00000000..9ae11e7f
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,4 @@
+[submodule "dist"]
+	path = dist
+	url = https://github.com/y-js/yjs.git
+	branch = dist
diff --git a/dist b/dist
new file mode 160000
index 00000000..a94553f0
--- /dev/null
+++ b/dist
@@ -0,0 +1 @@
+Subproject commit a94553f05cd80d66bc9859d084ffa6758b12b4c8
diff --git a/gulpfile.js b/gulpfile.js
index 2b759ea3..eb83bc23 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -52,6 +52,7 @@ var jasmine = require('gulp-jasmine')
 var jasmineBrowser = require('gulp-jasmine-browser')
 var concat = require('gulp-concat')
 var watch = require('gulp-watch')
+var $ = require('gulp-load-plugin')
 
 var options = minimist(process.argv.slice(2), {
   string: ['export', 'name', 'testport', 'testfiles', 'regenerator'],
diff --git a/package.json b/package.json
index f9e3385e..a9cd70ff 100644
--- a/package.json
+++ b/package.json
@@ -44,10 +44,15 @@
     "babel-eslint": "^4.1.2",
     "gulp": "^3.9.0",
     "gulp-babel": "^5.2.1",
+    "gulp-bump": "^1.0.0",
     "gulp-concat": "^2.6.0",
+    "gulp-filter": "^3.0.1",
+    "gulp-git": "^1.6.0",
     "gulp-jasmine": "^2.0.1",
     "gulp-jasmine-browser": "^0.2.3",
+    "gulp-load-plugins": "^1.0.0",
     "gulp-sourcemaps": "^1.5.2",
+    "gulp-tag-version": "^1.3.0",
     "gulp-uglify": "^1.4.1",
     "gulp-util": "^3.0.6",
     "gulp-watch": "^4.3.5",