diff --git a/.files b/.files
index a4d7bd3..ba8120a 100644
Binary files a/.files and b/.files differ
diff --git a/.rev b/.rev
index 58479f3..49e5b45 100644
--- a/.rev
+++ b/.rev
@@ -1166,4 +1166,12 @@
   + reproducible.patch</comment>
     <requestid>1140578</requestid>
   </revision>
+  <revision rev="99" vrev="3">
+    <srcmd5>076349683dad2ca48e59a35c91ccf4aa</srcmd5>
+    <version>1.10.0</version>
+    <time>1709070223</time>
+    <user>anag+factory</user>
+    <comment>Prepare for RPM 4.20 (forwarded request 1150589 from dimstar)</comment>
+    <requestid>1150740</requestid>
+  </revision>
 </revisionlist>
diff --git a/doxygen.changes b/doxygen.changes
index c7af274..d65d7d1 100644
--- a/doxygen.changes
+++ b/doxygen.changes
@@ -1,4 +1,9 @@
 -------------------------------------------------------------------
+Mon Feb 26 07:48:35 UTC 2024 - Dominique Leuenberger <dimstar@opensuse.org>
+
+- Use %patch -P N instead of deprecated %patchN.
+
+-------------------------------------------------------------------
 Mon Jan 22 11:06:03 UTC 2024 - pgajdos@suse.com
 
 - reintroduce useful reproducible.patch
diff --git a/doxygen.spec b/doxygen.spec
index 420844e..195facc 100644
--- a/doxygen.spec
+++ b/doxygen.spec
@@ -63,13 +63,13 @@ language VHDL.
 %prep
 %setup -q
 # Leap 15 and SLE don't accept '%%autopatch -M'
-%patch1 -p1
+%patch -P 1 -p1
 %if %{with libclang}
 %if 0%{?sle_version} == 150100 || (0%{?sle_version} == 150200 && !0%{?is_opensuse})
-%patch2 -p1
+%patch -P 2 -p1
 %endif
 %endif
-%patch3 -p1
+%patch -P 3 -p1
 
 %build
 %cmake \