diff --git a/CHANGELOG.md b/CHANGELOG.md
index c26888a7..69c4f205 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,11 +3,13 @@
 ## v1.0.0-pre
 
 - Dropped support for Node.js v0.12 and earlier and PHP v5.4 and earlier.
+- Added support for a Composer build process for Drupal 8.
 - Removed built-in support for Compass theme compilation and Ruby bundle
 installation.
 - Added configuration for the Behat binary path. Add default configuration for
 the paths of the phpcs, phpmd, and Drush binaries. Changed configuration key
 from `drush.cmd` to `drush.path` for consistency.
+- Minor code refactoring and adopting code style standard.
 - Updated dependencies.
 
 ### Upgrade Notes
diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index c5af591d..c28aacc4 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -1,6 +1,6 @@
 {
   "name": "grunt-drupal-tasks",
-  "version": "1.0.0-pre",
+  "version": "1.0.0-alpha1",
   "dependencies": {
     "abbrev": {
       "version": "1.0.9",
diff --git a/package.json b/package.json
index 4a6a0105..7ddf14f2 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "grunt-drupal-tasks",
   "description": "A Grunt plugin to automate Drupal build and testing tasks.",
-  "version": "1.0.0-pre",
+  "version": "1.0.0-alpha1",
   "main": "bootstrap.js",
   "dependencies": {
     "fs-extra": "~0.30.0",