From bfbe5e240e6ae82d7ec147db11a0227f5ff8c7ba Mon Sep 17 00:00:00 2001
From: Eero Vaher <eero.vaher@fysik.lu.se>
Date: Thu, 23 Jul 2026 23:45:17 +0300
Subject: [PATCH] Update `configure.ac` with `autoupdate`

---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index a3dc59b..7301a0d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -4,7 +4,7 @@ AC_PREREQ([2.68])
 ## Follow the instructions in RELEASE.rst to change package version
 AC_INIT([erfa],[2.0.1])
 AC_CONFIG_SRCDIR([src/erfa.h])
-AC_CONFIG_HEADER([config.h])
+AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_AUX_DIR([build-aux])
 AM_INIT_AUTOMAKE([foreign])