diff --git a/zlib-1.2.13.tar.xz b/zlib-1.2.13.tar.xz
deleted file mode 100644
index c01659e5852d0d97ea690c0149293be33e16f37b..0000000000000000000000000000000000000000
Binary files a/zlib-1.2.13.tar.xz and /dev/null differ
diff --git a/zlib-1.2.11-SIMD.patch b/zlib-1.3-SIMD.patch
similarity index 99%
rename from zlib-1.2.11-SIMD.patch
rename to zlib-1.3-SIMD.patch
index df0bf7a6aa988f090876ac81c97ce00c4830b48a..3d4ec3e7d7da90b5c49774f8488379f05fd2aae9 100644
--- a/zlib-1.2.11-SIMD.patch
+++ b/zlib-1.3-SIMD.patch
@@ -204,9 +204,9 @@ index d0be438..6ced75d 100644
 +}
 +#endif
 +
- uLong ZEXPORT adler32_z(adler, buf, len)
-     uLong adler;
-     const Bytef *buf;
+ uLong ZEXPORT adler32_z(uLong adler, const Bytef *buf, z_size_t len) {
+     unsigned long sum2;
+     unsigned n;
 @@ -68,6 +230,11 @@ uLong ZEXPORT adler32_z(adler, buf, len)
      unsigned long sum2;
      unsigned n;
@@ -381,7 +381,7 @@ index e5c1aa4..259882c 100644
 + * input data in 64-bit (8 byte) chunks.
 + */
 +
- void ZLIB_INTERNAL inflate_fast OF((z_streamp strm, unsigned start));
+ void ZLIB_INTERNAL inflate_fast(z_streamp strm, unsigned start);
 +
 +#if defined(INFLATE_CHUNK_SIMD_NEON)
 +
diff --git a/zlib-1.3.tar.xz b/zlib-1.3.tar.xz
new file mode 100644
index 0000000000000000000000000000000000000000..d5b8a34f1f65ff64dbe9c7fa69deece86a3afdfd
Binary files /dev/null and b/zlib-1.3.tar.xz differ
diff --git a/zlib-Optimize-CRC32.patch b/zlib-Optimize-CRC32.patch
index 16d66b48c1ec24209e8065e466dc5ad13380386b..c0495a6822edefc28991bed6c82bdaf7572803d7 100644
--- a/zlib-Optimize-CRC32.patch
+++ b/zlib-Optimize-CRC32.patch
@@ -79,9 +79,9 @@ index f8357b0..5c53068 100644
   * Use ARM machine instructions if available. This will compute the CRC about
   * ten times faster than the braided calculation. This code does not check for
 @@ -750,6 +794,10 @@ unsigned long ZEXPORT crc32_z(crc, buf, len)
-     const unsigned char FAR *buf;
-     z_size_t len;
- {
+     z_size_t last, last2, i;
+     z_size_t num;
+
 +    #ifdef __aarch64__
 +    return crc32_neon(crc, buf, len);
 +    #endif
diff --git a/zlib.spec b/zlib.spec
index 8cd5494975ee6ff0367a520107cc545daa1e995c..b5bfa2c4ec7baf707f3384ccde4dcf43a9ea83cd 100644
--- a/zlib.spec
+++ b/zlib.spec
@@ -1,5 +1,5 @@
 Name:             zlib
-Version:          1.2.13
+Version:          1.3
 Release:          1
 Summary:          A lossless data-compression library
 License:          zlib and Boost
@@ -11,7 +11,7 @@ Patch6000:	backport-zlib-1.2.5-minizip-fixuncrypt.patch
 Patch6001:	backport-fix-undefined-buffer-detected-by-oss-fuzz.patch
 
 Patch9000:	zlib-Optimize-CRC32.patch
-Patch9001:	zlib-1.2.11-SIMD.patch
+Patch9001:	zlib-1.3-SIMD.patch
 
 BuildRequires:    automake, autoconf, libtool
 
@@ -54,7 +54,7 @@ Requires:         %{name}-devel = %{version}-%{release}
 This package contains the development-related content related to minizip.
 
 %prep
-%setup -n %{name}-%{version}
+%setup -qn %{name}-%{version}
 %autosetup -b 0 -n %{name}-%{version} -p1
 
 %build
@@ -76,14 +76,13 @@ autoreconf --install
 
 %make_install -C contrib/minizip
 rm -f $RPM_BUILD_ROOT%_includedir/minizip/crypt.h
-
-find $RPM_BUILD_ROOT -name '*.la' | xargs rm -f 
+rm -f $RPM_BUILD_ROOT%_libdir/libminizip.la
 
 %check
-make test
+%make_build test
 
 %files
-%defattr(-,root,root)
+%license LICENSE
 %doc README ChangeLog FAQ
 %{_libdir}/libz.so.*
 
@@ -112,6 +111,9 @@ make test
 %{_libdir}/pkgconfig/minizip.pc
 
 %changelog
+* Sat Aug 19 2023 Funda Wang <fundawang@yeah.net> - 1.3-1
+- update to 1.3
+
 * Thu Dec 29 2022 zhoupengcheng <zhoupengcheng11@huawei.com> - 1.2.13-1
 - update to zlib-1.2.13
 - remove openEuler uncompiled  patch : 0005-Accelerate-Adler32-using-arm64-SVE-instructions.patch