diff --git a/slang-2.3.2.tar.bz2 b/slang-2.3.2.tar.bz2
deleted file mode 100644
index d341fa8..0000000
Binary files a/slang-2.3.2.tar.bz2 and /dev/null differ
diff --git a/slang-2.3.3.tar.bz2 b/slang-2.3.3.tar.bz2
new file mode 100644
index 0000000..e9c2999
Binary files /dev/null and b/slang-2.3.3.tar.bz2 differ
diff --git a/slang-getkey-memmove.patch b/slang-getkey-memmove.patch
deleted file mode 100644
index 5466f9c..0000000
--- a/slang-getkey-memmove.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-commit d338fd6e949ef62e7eac4eb5c024059e02158b06
-Author: Miroslav Lichvar <mlichvar@redhat.com>
-Date:   Wed Jul 25 13:07:42 2018 +0200
-
-    Replaced memcpy in SLang_getkey
-    
-    memcpy() is not defined for overlapping buffers, i.e. it may copy bytes
-    in any direction. As SLMEMMOVE is not defined in slang, replace the
-    SLMEMCPY call with a for loop.
-
-diff --git a/src/slgetkey.c b/src/slgetkey.c
-index 86e7946..d9bc678 100644
---- a/src/slgetkey.c
-+++ b/src/slgetkey.c
-@@ -40,13 +40,13 @@ unsigned int SLang_getkey (void)
- 
-    if (SLang_Input_Buffer_Len)
-      {
--	unsigned int imax;
-+	unsigned int i, imax;
- 	ch = (unsigned int) *SLang_Input_Buffer;
- 	SLang_Input_Buffer_Len--;
- 	imax = SLang_Input_Buffer_Len;
- 
--	SLMEMCPY ((char *) SLang_Input_Buffer,
--		(char *) (SLang_Input_Buffer + 1), imax);
-+	for (i = 0; i < imax; i++)
-+	  SLang_Input_Buffer[i] = SLang_Input_Buffer[i + 1];
-      }
-    else if (SLANG_GETKEY_ERROR == (ch = _pSLsys_getkey ())) return ch;
- 
diff --git a/slang.spec b/slang.spec
index b804f8f..9b212b6 100644
--- a/slang.spec
+++ b/slang.spec
@@ -1,8 +1,8 @@
 %bcond_with oniguruma
 
 Name:		slang
-Version:	2.3.2
-Release:	9
+Version:	2.3.3
+Release:	1
 Summary:	An interpreted language and programing library
 License:	GPLv2+
 URL:		https://www.jedsoft.org/slang/
@@ -11,8 +11,7 @@ Source0:	https://www.jedsoft.org/releases/slang/%{name}-%{version}.tar.bz2
 Provides:       %{name}-slsh = %{version}-%{release}
 Obsoletes:      %{name}-slsh < %{version}-%{release}
 
-Patch6000:	slang-getkey-memmove.patch
-Patch6001:	slang-sighuptest.patch
+Patch0:		slang-sighuptest.patch
 
 BuildRequires:	gcc libpng-devel pcre-devel zlib-devel
 
@@ -84,6 +83,9 @@ make check
 %{_mandir}/man1/slsh.1*
 
 %changelog
+* Wed Jan 18 2023 fuanan <fuanan3@h-partners.com> - 2.3.3-1
+- update version to 2.3.3
+
 * Mon Aug 02 2021 chenyanpanHW <chenyanpan@huawei.com> - 2.3.2-9
 - DESC: delete -Sgit from %autosetup, and delete BuildRequires git