From 66743457fe3b26cd43d372695fe167946ef17935 Mon Sep 17 00:00:00 2001
From: Karn Kaul <karnkaul@gmail.com>
Date: Thu, 5 Oct 2023 17:30:35 -0700
Subject: [PATCH] Add missing headers.

---
 kalcy/src/kalcy.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kalcy/src/kalcy.cpp b/kalcy/src/kalcy.cpp
index c80bfbd..7ff323c 100644
--- a/kalcy/src/kalcy.cpp
+++ b/kalcy/src/kalcy.cpp
@@ -3,6 +3,7 @@
 #include <kalcy/kalcy.hpp>
 #include <kalcy/parser.hpp>
 #include <cmath>
+#include <numbers>
 
 namespace kalcy {
 Kalcy::Kalcy() {