diff --git a/rttr.changes b/rttr.changes
index 1f54183..7e77194 100644
--- a/rttr.changes
+++ b/rttr.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Fri Feb 23 11:50:43 UTC 2024 - Dominique Leuenberger <dimstar@opensuse.org>
+
+- Use %patch -P N instead of deprecated %patchN.
+
 -------------------------------------------------------------------
 Thu Jun 27 14:25:10 UTC 2019 - Luca Beltrame <lbeltrame@kde.org>
 
diff --git a/rttr.spec b/rttr.spec
index c597450..3d1408e 100644
--- a/rttr.spec
+++ b/rttr.spec
@@ -51,17 +51,17 @@ library itself, which is written in C++.
 %prep
 %setup -q -n%{name}-%{version}
 %if 0%{?suse_version} < 1500
-%patch0 -p1
+%patch -P 0 -p1
 %endif
-%patch1 -p1
-%patch2 -p1
-%patch3 -p1
-%patch4 -p1
-%patch5 -p1
+%patch -P 1 -p1
+%patch -P 2 -p1
+%patch -P 3 -p1
+%patch -P 4 -p1
+%patch -P 5 -p1
 
 #only apply move elision to gcc versions that support it
 %if 0%{?suse_version} >= 1500
-%patch6 -p1
+%patch -P 6 -p1
 %endif
 
 %build