diff --git a/wireshark.changes b/wireshark.changes
index c72fd15..826e6da 100644
--- a/wireshark.changes
+++ b/wireshark.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Wed Nov 29 15:05:49 UTC 2023 - Dominique Leuenberger <dimstar@opensuse.org>
+
+- Install SDK using cmake --install --component Development instead
+  of manually copying. This brings back the .pc file and simplifies
+  the spec file.
+
 -------------------------------------------------------------------
 Fri Nov 24 09:40:38 UTC 2023 - Robert Frohl <rfrohl@suse.com>
 
diff --git a/wireshark.spec b/wireshark.spec
index 64c3673..e371b6f 100644
--- a/wireshark.spec
+++ b/wireshark.spec
@@ -197,7 +197,7 @@ echo "`grep %{name}-%{version}.tar.xz %{SOURCE2} | grep SHA256 | head -n1 | cut
 
 %install
 %cmake_install
-find %{buildroot} -type f -name "*.la" -delete -print
+cmake --install build --component Development --prefix %{buildroot}%{_prefix}
 # removing doc files that are not needed`
 rm %{buildroot}/usr/share/doc/wireshark/COPYING
 rm %{buildroot}/usr/share/doc/wireshark/README.xml-output
@@ -207,27 +207,6 @@ rm %{buildroot}/usr/share/doc/wireshark/ws.css
 install -d -m 0755 %{buildroot}%{_sysconfdir}
 install -d -m 0755 %{buildroot}%{_mandir}/man1/
 
-# -devel
-install -d -m 0755  %{buildroot}%{_includedir}/wireshark
-IDIR="%{buildroot}%{_includedir}/wireshark"
-mkdir -p "${IDIR}/epan"
-mkdir -p "${IDIR}/epan/crypt"
-mkdir -p "${IDIR}/epan/ftypes"
-mkdir -p "${IDIR}/epan/dfilter"
-mkdir -p "${IDIR}/epan/dissectors"
-mkdir -p "${IDIR}/epan/wmem"
-mkdir -p "${IDIR}/wiretap"
-mkdir -p "${IDIR}/wsutil"
-install -m 644 *.h                              "${IDIR}/"
-install -m 644 build/config.h                   "${IDIR}/"
-install -m 644 epan/*.h				"${IDIR}/epan/"
-install -m 644 epan/crypt/*.h			"${IDIR}/epan/crypt"
-install -m 644 epan/ftypes/*.h			"${IDIR}/epan/ftypes"
-install -m 644 epan/dfilter/*.h			"${IDIR}/epan/dfilter"
-install -m 644 epan/dissectors/*.h		"${IDIR}/epan/dissectors"
-install -m 644 wiretap/*.h			"${IDIR}/wiretap"
-install -m 644 wsutil/*.h			"${IDIR}/wsutil"
-
 # desktop file
 cp resources/freedesktop/%{org_name}.desktop %{buildroot}%{_datadir}/applications/%{org_name}-su.desktop
 sed -i -e 's|Name=Wireshark|Name=Wireshark - Super User Mode|g' %{buildroot}%{_datadir}/applications/%{org_name}-su.desktop
@@ -286,11 +265,10 @@ exit 0
 %{_libdir}/libwiretap.so.*
 
 %files devel
-%{_includedir}/wireshark
-%{_includedir}/wireshark/config.h
+%{_includedir}/wireshark/
 %{_libdir}/lib*.so
-# XXX: pkgconfig missing
-#{_libdir}/pkgconfig/wireshark.pc
+%{_libdir}/pkgconfig/wireshark.pc
+%{_libdir}/cmake/wireshark/
 
 %files ui-qt
 %{_bindir}/wireshark