From c6b210da0218e11087adb7f6308aef6912db4ba7 Mon Sep 17 00:00:00 2001
From: dlsp <dlsp.gm@gmail.com>
Date: Thu, 14 Oct 2021 16:09:51 -0400
Subject: [PATCH] params: include `optional` header (#22553)

---
 selfdrive/common/params.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/selfdrive/common/params.h b/selfdrive/common/params.h
index 2bb636dbde..77d00b76e7 100644
--- a/selfdrive/common/params.h
+++ b/selfdrive/common/params.h
@@ -3,6 +3,7 @@
 #include <map>
 #include <sstream>
 #include <string>
+#include <optional>
 
 enum ParamKeyType {
   PERSISTENT = 0x02,