diff --git a/Tests/PHPCI/Helper/CommandExecutorTest.php b/Tests/PHPCI/Helper/CommandExecutorTest.php
index f911b994..8ae045dc 100644
--- a/Tests/PHPCI/Helper/CommandExecutorTest.php
+++ b/Tests/PHPCI/Helper/CommandExecutorTest.php
@@ -8,7 +8,7 @@ use \Prophecy\PhpUnit\ProphecyTestCase;
 class CommandExecutorTest extends ProphecyTestCase
 {
     /**
-     * @var CommandExecutor
+     * @var UnixCommandExecutor
      */
     protected $testedExecutor;