diff --git a/sanlock.changes b/sanlock.changes
index c7323d1..a1bd590 100644
--- a/sanlock.changes
+++ b/sanlock.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Feb 26 13:04:34 UTC 2024 - Dominique Leuenberger <dimstar@opensuse.org>
+
+- Use %patch -P N instead of deprecated %patchN.
+
 -------------------------------------------------------------------
 Mon Jan 29 10:25:13 UTC 2024 - Dirk Müller <dmueller@suse.com>
 
diff --git a/sanlock.spec b/sanlock.spec
index 15a1f26..effc2b7 100644
--- a/sanlock.spec
+++ b/sanlock.spec
@@ -142,12 +142,12 @@ common sanlock lockspace.
 
 %prep
 %setup -q -n %{pname}-%{version}
-%patch100
-%patch101
-%patch102 -p1
-%patch103 -p1
-%patch104 -p1
-%patch105 -p1
+%patch -P 100
+%patch -P 101
+%patch -P 102 -p1
+%patch -P 103 -p1
+%patch -P 104 -p1
+%patch -P 105 -p1
 
 %build
 %if ! %{with python}