diff --git a/.gitignore b/.gitignore
index a2c2911..84b60cc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,22 +3,12 @@
 /resources/coverage/
 /resources/phpdoc/
 /vendor/
-/bin/behat
-/bin/composer
-/bin/phpdoc
-/bin/phpunit
+/bin/
 /composer-setup.php
 /composer.lock
-/bin/phpstan
-/bin/phpunit.phar
-/bin/phing
-/bin/cc-test-reporter
 /coverage/codeclimate.json
-/bin/phpDocumentor
-/bin/phploc
 /resources/phploc.txt
 /resources/coverage-html/
-/bin/phpcs
 /site/
 /docs/CONTRIBUTING.md
 /docs/index.md
diff --git a/build.xml b/build.xml
index 10093eb..5eb0960 100644
--- a/build.xml
+++ b/build.xml
@@ -6,8 +6,6 @@
   <defaultexcludes add="**/.idea"/>
   <defaultexcludes add="**/.idea/**"/>
 
-  <property name="phing.http.proxy" value="${env.http_proxy}"/>
-
   <target name="help">
     <loadfile property="help" file="docs/dev.md"/>
     <echo>${line.separator}${help}</echo>
@@ -15,7 +13,7 @@
 
   <target name="setup"
           description="Install dependencies"
-          depends="composer:install-dev, phive:install, cc:get"/>
+          depends="composer:install-dev, phive:install, rector:install, cc:get"/>
 
   <target name="qa"
           description="Run quality tests"
@@ -235,4 +233,10 @@
     <copy file="./README.md" tofile="./docs/index.md" overwrite="true"/>
   </target>
 
+  <target name="rector:install">
+    <httpget dir="bin" filename="rector" followRedirects="true"
+             url="https://github.com/rectorphp/rector-prefixed/raw/master/rector.phar"/>
+    <chmod file="bin/rector" mode="0775"/>
+  </target>
+
 </project>