diff --git a/chmlib.spec b/chmlib.spec
index 427f29d..31e2b21 100644
--- a/chmlib.spec
+++ b/chmlib.spec
@@ -1,7 +1,7 @@
 Name:		chmlib
 Summary:	Library for dealing with ITSS/CHM format files
 Version:	0.40
-Release:	1
+Release:	2
 License:	LGPLv2+
 Url:		http://www.jedrea.com/chmlib/
 Source0:	http://www.jedrea.com/chmlib/%{name}-%{version}.tar.bz2
@@ -41,12 +41,12 @@ Files needed for developing apps using chmlib.
 
 %prep
 %setup -q
-%patch1 -p1 -b .types
-%patch2 -p1 -b .files_dirs
-%patch3 -p1 -b .shortopt
-%patch4 -p1 -b .localhost
-%patch5 -p1 -b .printaddr
-%patch6 -p1
+%patch 1 -p1 -b .types
+%patch 2 -p1 -b .files_dirs
+%patch 3 -p1 -b .shortopt
+%patch 4 -p1 -b .localhost
+%patch 5 -p1 -b .printaddr
+%patch 6 -p1
 rm -f libtool
 mv configure.in configure.ac
 autoreconf -ivf
@@ -81,6 +81,9 @@ rm -f %{buildroot}/%{_libdir}/*.la
 
 
 %changelog
+* Tue Dec 17 2024 chenhao <dev11201@linx-info.com> - 0.40-2
+- Fix %patchN is deprecated warning
+
 * Wed May 10 2023 peijiankang <peijiankang@kylinos.cn> - 0.40-1
 - Init Package