diff --git a/irrlicht.changes b/irrlicht.changes
index 3d60b19..478c2fd 100644
--- a/irrlicht.changes
+++ b/irrlicht.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Feb 22 13:37:57 UTC 2024 - Dominique Leuenberger <dimstar@opensuse.org>
+
+- Use %patch -P N instead of deprecated %patchN.
+
 -------------------------------------------------------------------
 Sat Nov 27 12:26:32 UTC 2021 - Dirk Müller <dmueller@suse.com>
 
diff --git a/irrlicht.spec b/irrlicht.spec
index 5655d7b..020e7b5 100644
--- a/irrlicht.spec
+++ b/irrlicht.spec
@@ -95,8 +95,8 @@ commercial 3D engines.
 
 %prep
 %setup -q
-%patch0
-%patch1 -p1
+%patch -P 0
+%patch -P 1 -p1
 
 sed -i 's/\r//' readme.txt
 iconv -o readme.txt.iso88591 -f iso88591 -t utf8 readme.txt