diff --git a/.travis.yml b/.travis.yml
index 0db432d..8557b3e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -16,5 +16,5 @@ before_script:
   - echo `whoami`":1234" | sudo chpasswd
 
 script:
-  - phpunit --coverage-text
-  - phpunit --group functional
+  - php vendor/bin/phpunit --coverage-text
+  - php vendor/bin/phpunit --group functional
diff --git a/tests/Ssh/FunctionalTests/SftpTest.php b/tests/Ssh/FunctionalTests/SftpTest.php
index a3e61d4..f3397e2 100644
--- a/tests/Ssh/FunctionalTests/SftpTest.php
+++ b/tests/Ssh/FunctionalTests/SftpTest.php
@@ -59,6 +59,8 @@ protected function createFixtures()
         $fs->mkdir($this->tmpDir . '/bar');
         $fs->mkdir($this->tmpDir . '/bar/alice');
         $fs->dumpFile($this->tmpDir . '/bar/bob.txt', 'SomeContent');
+
+        $fs->chmod($this->tmpDir, 0777, 0000, true);
     }
 
     protected function createLargeDirectoryTree()
@@ -79,6 +81,7 @@ protected function createLargeDirectoryTree()
                 }
             }
         }
+        $fs->chmod($basePath, 0777, 0000, true);
     }
 
     public function testSymlinks()
@@ -184,8 +187,8 @@ public function testListDirectory()
           array(
             'files' => array($path . '/bob.txt'),
             'directories' => array($path . '/alice'),
-          ),
-          $list
+            ),
+            $list
         );
     }