diff --git a/.travis.yml b/.travis.yml
index 76cb2a6..c3fd3f9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,17 +4,20 @@ php:
   - 5.3
   - 5.4
   - 5.5
+  - 5.6
   - hhvm
 
 matrix:
   allow_failures:
     - php: hhvm
+    - env: SYMFONY_VERSION=dev-master
 
 env:
   - SYMFONY_VERSION=2.2.*
   - SYMFONY_VERSION=2.3.*
   - SYMFONY_VERSION=2.4.*
-  - SYMFONY_VERSION=2.5.*@dev
+  - SYMFONY_VERSION=2.5.*
+  - SYMFONY_VERSION=2.6.*
   - SYMFONY_VERSION=dev-master
 
 cache:
diff --git a/Tests/TimezoneProvider/TimezoneProviderTest.php b/Tests/TimezoneProvider/TimezoneProviderTest.php
index cf358ec..623d3cc 100644
--- a/Tests/TimezoneProvider/TimezoneProviderTest.php
+++ b/Tests/TimezoneProvider/TimezoneProviderTest.php
@@ -25,6 +25,10 @@
  */
 class TimezoneProvidertTest extends \PHPUnit_Framework_TestCase
 {
+    public function setUp()
+    {
+        \PHPUnit_Framework_Error_Deprecated::$enabled = FALSE;
+    }
 
     public function testDefaultTimezone()
     {
diff --git a/Tests/Validator/TimezoneValidatorTest.php b/Tests/Validator/TimezoneValidatorTest.php
index 6b10b52..eb37aee 100644
--- a/Tests/Validator/TimezoneValidatorTest.php
+++ b/Tests/Validator/TimezoneValidatorTest.php
@@ -27,6 +27,7 @@ class TimezoneValidatorTest extends \PHPUnit_Framework_TestCase
      */
     public function setUp()
     {
+        \PHPUnit_Framework_Error_Deprecated::$enabled = FALSE;
         $this->context = $this->getContext();
     }
 
diff --git a/composer.json b/composer.json
index 93c3c96..e886b8e 100644
--- a/composer.json
+++ b/composer.json
@@ -13,7 +13,7 @@
     "minimum-stability": "dev",
     "require": {
         "php": ">=5.3.3",
-        "symfony/framework-bundle": "~2.2",
+        "symfony/framework-bundle": ">=2.2",
         "symfony/yaml": "~2.1",
         "symfony/validator": "~2.1"
     },