diff --git a/swing-worker.changes b/swing-worker.changes
index 3fa0da2..71af3ea 100644
--- a/swing-worker.changes
+++ b/swing-worker.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Feb 21 17:22:22 UTC 2024 - Fridrich Strba <fstrba@suse.com>
+
+- Use %patch -P N instead of deprecated %patchN.
+
 -------------------------------------------------------------------
 Wed Mar 23 05:52:23 UTC 2022 - Fridrich Strba <fstrba@suse.com>
 
diff --git a/swing-worker.spec b/swing-worker.spec
index 626df51..217e8cf 100644
--- a/swing-worker.spec
+++ b/swing-worker.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package swing-worker
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2024 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -62,8 +62,8 @@ SwingWorker included into Java 1.6.
 
 %prep
 %setup -q -c %{name}-%{version}
-%patch0 -p1
-%patch1 -p1
+%patch -P 0 -p1
+%patch -P 1 -p1
 # remove all third party jars
 find . -iname '*.jar' | xargs rm -rf
 cp %{SOURCE1} .