From 96d7b33fc6de057cd52e0da2d17a6e8497318035 Mon Sep 17 00:00:00 2001
From: bradramshaw undefined <bradramshaw@cornell.edu>
Date: Mon, 17 May 2021 16:24:11 +0000
Subject: Update on Overleaf.

---
 ref_response.tex | 1 +
 1 file changed, 1 insertion(+)

(limited to 'ref_response.tex')

diff --git a/ref_response.tex b/ref_response.tex
index 0f4c7a9..ee47f5e 100644
--- a/ref_response.tex
+++ b/ref_response.tex
@@ -3,6 +3,7 @@
 \usepackage{url}
 \usepackage{graphicx}
 \usepackage{physics}
+\usepackage[a-1b]{pdfx}
 \usepackage{epsfig}
 \usepackage{subfigure}
 \usepackage[usenames]{color}
-- 
cgit v1.2.3-70-g09d2

