diff --git a/exim.changes b/exim.changes
index 061462d..63ec374 100644
--- a/exim.changes
+++ b/exim.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Feb 22 11:32:13 UTC 2024 - Dominique Leuenberger <dimstar@opensuse.org>
+
+- Use %patch -P N instead of deprecated %patchN.
+
 -------------------------------------------------------------------
 Sat Dec 30 15:35:31 UTC 2023 - Dirk Müller <dmueller@suse.com>
 
diff --git a/exim.spec b/exim.spec
index 218c112..1f73b63 100644
--- a/exim.spec
+++ b/exim.spec
@@ -147,8 +147,8 @@ once, if at all. The rest is done by logrotate / cron.)
 
 %prep
 %setup -q -n exim-%{version}
-%patch0
-%patch1 -p1
+%patch -P 0
+%patch -P 1 -p1
 # build with fPIE/pie on SUSE 10.0 or newer, or on any other platform
 %if %{?suse_version:%suse_version}%{?!suse_version:99999} > 930
 fPIE="-fPIE"