diff --git a/src/infrastructure/daemon/bot/PhabricatorBot.php b/src/infrastructure/daemon/bot/PhabricatorBot.php
index ce66338111..6c4bfafc8a 100644
--- a/src/infrastructure/daemon/bot/PhabricatorBot.php
+++ b/src/infrastructure/daemon/bot/PhabricatorBot.php
@@ -15,6 +15,7 @@ final class PhabricatorBot extends PhabricatorDaemon {
   private $conduit;
   private $config;
   private $pollFrequency;
+  private $protocolAdapter;
 
   protected function run() {
     $argv = $this->getArgv();