diff --git a/kst.changes b/kst.changes
index 58cb196..7f7985f 100644
--- a/kst.changes
+++ b/kst.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Thu Dec 15 07:37:04 UTC 2022 - Dominique Leuenberger <dimstar@opensuse.org>
+
+- Replace libcfitsio-devel with pkgconfig(cfitsio): the devel
+  package was renamed 8 years ago. Instead of caring for the name,
+  we care for the symbol CMake is looking for.
+
 -------------------------------------------------------------------
 Wed May 12 05:29:54 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
 
diff --git a/kst.spec b/kst.spec
index 2dbc7c3..c05168a 100644
--- a/kst.spec
+++ b/kst.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package kst
 #
-# Copyright (c) 2021 SUSE LLC
+# Copyright (c) 2022 SUSE LLC
 # Copyright (c) 2011 Christian Trippe ctrippe@opensuse.org
 #
 # All modifications and additions to the file contributed by third parties
@@ -35,7 +35,6 @@ BuildRequires:  Mesa-devel
 BuildRequires:  cmake
 BuildRequires:  fdupes
 BuildRequires:  gsl-devel
-BuildRequires:  libcfitsio-devel
 BuildRequires:  libmatio-devel
 BuildRequires:  libnetcdf
 BuildRequires:  libnetcdf_c++-devel
@@ -49,6 +48,7 @@ BuildRequires:  cmake(Qt5Network)
 BuildRequires:  cmake(Qt5PrintSupport)
 BuildRequires:  cmake(Qt5Widgets)
 BuildRequires:  cmake(Qt5Xml)
+BuildRequires:  pkgconfig(cfitsio)
 Requires:       libnetcdf
 Obsoletes:      python-kst < %{version}