diff --git a/labltk.spec b/labltk.spec
index 9343853a8a137fcbebdd5352e099e0e7d2f13e71..7998dfef448ba6d6a294bf0dbf9aca9a4765d114 100644
--- a/labltk.spec
+++ b/labltk.spec
@@ -5,7 +5,7 @@
 %endif
 Name:                ocaml-labltk
 Version:             8.06.14
-Release:             1
+Release:             2
 Summary:             Tcl/Tk interface for OCaml
 License:             LGPLv2+ with exceptions
 URL:                 https://github.com/garrigue/labltk 
@@ -29,9 +29,9 @@ This package contains the development files.
 
 %prep
 %setup -q -n labltk-%{version}
-%patch1 -p1
-%patch2 -p1
-%patch3 -p1
+%patch -P 1 -p1
+%patch -P 2 -p1
+%patch -P 3 -p1
 find -name .gitignore -delete
 find -type f | xargs sed -i -e 's/-warn-error/-w/g'
 
@@ -90,6 +90,9 @@ install -m 0644 camltk/*.o $RPM_BUILD_ROOT%{_libdir}/ocaml/labltk
 %{_libdir}/ocaml/labltk/*.mli
 
 %changelog
+* Tue Dec 17 2024 litian <dev11105@linx-info.com> - 8.06.14-2
+- fix %patchN is deprecated warning
+
 * Mon Dec 02 2024 xu_ping <707078654@qq.com> - 8.06.14-1
 - update version to 8.06.14