diff --git a/gdm.changes b/gdm.changes
index 486d60d..b766cf0 100644
--- a/gdm.changes
+++ b/gdm.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Nov 28 12:08:03 UTC 2023 - Dominique Leuenberger <dimstar@opensuse.org>
+
+- Use %patch -p N instead of deprecated %patchN.
+
 -------------------------------------------------------------------
 Thu Nov  2 06:45:59 UTC 2023 - Xiaoguang Wang <xiaoguang.wang@suse.com>
 
diff --git a/gdm.spec b/gdm.spec
index b4c4c19..a7f4c93 100644
--- a/gdm.spec
+++ b/gdm.spec
@@ -247,26 +247,26 @@ running display manager.
 %if !0%{?sle_version}
 %autopatch -p1 -m 1 -M 999
 %else
-%patch0 -p1
-%patch1 -p1
-%patch2 -p1
-%patch3 -p1
-%patch4 -p1
-%patch5 -p1
-%patch6 -p1
-%patch7 -p1
+%patch -P 0 -p1
+%patch -P 1 -p1
+%patch -P 2 -p1
+%patch -P 3 -p1
+%patch -P 4 -p1
+%patch -P 5 -p1
+%patch -P 6 -p1
+%patch -P 7 -p1
 %endif
 
 %ifarch s390 s390x
-%patch0 -p1
+%patch -P 0 -p1
 %endif
 
 ### SLE and Leap only patches start at 1000
 %if 0%{?sle_version}
 ## Use this when there's no need to skip patches.
-%patch1000 -p1
-%patch1001 -p1
-%patch1002 -p1
+%patch -P 1000 -p1
+%patch -P 1001 -p1
+%patch -P 1002 -p1
 %endif
 
 %build