From 115ee526b1e7cd09c2087c09b160fb476aa1431c Mon Sep 17 00:00:00 2001
From: Gagandeep Anand <30330521+gsanand@users.noreply.github.com>
Date: Thu, 11 Apr 2024 13:37:59 -0400
Subject: [PATCH] Update doc/source/index.rst

Co-authored-by: P. L. Lim <2090236+pllim@users.noreply.github.com>
---
 doc/source/index.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/source/index.rst b/doc/source/index.rst
index d5d94ad..fb8c3a3 100644
--- a/doc/source/index.rst
+++ b/doc/source/index.rst
@@ -57,5 +57,5 @@ Indices and tables
 Citation
 ******************
 
-* Please cite `acstools <https://ui.adsabs.harvard.edu/abs/2020ascl.soft11024L/abstract>` if you have used it in your work. 
+* Please cite `acstools <https://ui.adsabs.harvard.edu/abs/2020ascl.soft11024L/abstract>`_ if you have used it in your work.