diff --git a/94aba0105efa.patch b/94aba0105efa.patch
deleted file mode 100644
index e741c3f..0000000
--- a/94aba0105efa.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-From 94aba0105efa92fcb3c8ba1a125e17af72a1894d Mon Sep 17 00:00:00 2001
-From: Jeffrey Walton <noloader@gmail.com>
-Date: Mon, 8 Aug 2022 02:07:57 -0400
-Subject: [PATCH] Fix segfault with no-arg invocation of cryptest program (GH
- #1141) This break was introduced at 6f3fd26ab849ac71
-
----
- test.cpp | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/test.cpp b/test.cpp
-index 73ab43929..842fde8e4 100644
---- a/test.cpp
-+++ b/test.cpp
-@@ -426,7 +426,7 @@ int scoped_main(int argc, char *argv[])
- 		else if (command == "h")
- 		{
- 			FileSource usage(DataDir("TestData/usage.dat").c_str(), true, new FileSink(std::cout));
--			return argv[1][0] == 'h' ? 0 : 1;
-+			return argc >= 2 && argv[1][0] == 'h' ? 0 : 1;
- 		}
- 		else if (command == "V")
- 		{
diff --git a/cryptopp.spec b/cryptopp.spec
index dda4d3d..e0a2e81 100755
--- a/cryptopp.spec
+++ b/cryptopp.spec
@@ -1,21 +1,21 @@
 %define _lto_cflags %{nil}
 
 Name:           cryptopp
-Version:        8.7.0
+Version:        8.8.0
 Release:        1
 Summary:        C++ class library of cryptographic schemes
 License:        Boost
 URL:            http://www.cryptopp.com/
-Source0:        http://www.cryptopp.com/cryptopp870.zip
+Source0:        http://www.cryptopp.com/cryptopp880.zip
 Source1:        cryptopp.pc
-Patch0:         https://github.com/weidai11/cryptopp/commit/94aba0105efa.patch
+#Patch0:         https://github.com/weidai11/cryptopp/commit/94aba0105efa.patch
 
 BuildRequires:  doxygen
 BuildRequires:  clang
 # %ifarch i686 x86_64
 # BuildRequires:  nasm
 # %endif
-BuildRequires: make
+BuildRequires:  make
 
 # Obsoletes pycryptopp to avoid breaking upgrades
 Obsoletes:  pycryptopp < 0.7
@@ -117,6 +117,9 @@ rm  %{buildroot}%{_libdir}/libcryptopp.a
 %{_datadir}/%{name}
 
 %changelog
+* Tue Aug 22 2023 leeffo <liweiganga@uniontech.com> - 8.8.0-1
+- upgrade to version 8.8.0
+
 * Tue Feb 28 2023 lilong <lilong@kylinos.cn> - 8.7.0-1
 - Upgrade to 8.7.0
 
diff --git a/cryptopp870.zip b/cryptopp880.zip
similarity index 93%
rename from cryptopp870.zip
rename to cryptopp880.zip
index f4a69e6..e988e22 100644
Binary files a/cryptopp870.zip and b/cryptopp880.zip differ