diff --git a/clFFT.changes b/clFFT.changes
index 49fdbfe..d584b4b 100644
--- a/clFFT.changes
+++ b/clFFT.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Feb 26 10:54:05 UTC 2024 - Dominique Leuenberger <dimstar@opensuse.org>
+
+- Use %patch -P N instead of deprecated %patchN.
+
 -------------------------------------------------------------------
 Mon May 23 12:51:43 UTC 2022 - Andreas Schwab <schwab@suse.de>
 
diff --git a/clFFT.spec b/clFFT.spec
index 7c7622d..465205b 100644
--- a/clFFT.spec
+++ b/clFFT.spec
@@ -112,12 +112,12 @@ This subpackage provides shared libStatTimer library
 
 %prep
 %setup -q
-%patch0 -p1
+%patch -P 0 -p1
 %ifarch aarch64 riscv64
-%patch1 -p1
+%patch -P 1 -p1
 %endif
 %if 0%{?suse_version} >= 1550
-%patch2 -p1
+%patch -P 2 -p1
 %endif
 
 %build