diff --git a/ncbi-blast.spec b/ncbi-blast.spec
index ba10281..777dae3 100644
--- a/ncbi-blast.spec
+++ b/ncbi-blast.spec
@@ -1,6 +1,6 @@
 Name:                ncbi-blast
 Version:             2.14.0
-Release:             1
+Release:             2
 Summary:             NCBI BLAST finds regions of similarity between biological sequences.
 License:             Public Domain
 URL:                 https://blast.ncbi.nlm.nih.gov/Blast.cgi
@@ -8,7 +8,6 @@ Source0:             https://ftp.ncbi.nlm.nih.gov/blast/executables/blast+/LATES
 %ifarch riscv64
 Patch0:              add-riscv-support.patch
 %endif
-Requires:	     glibc perl python3  pcre elfutils-libelf zlib lmdbzstd lzo libuv libnghttp2 sqlite
 BuildRequires:       gcc-c++ make cpio zlib-devel  lmdb-devel
 %description
 The NCBI Basic Local Alignment Search Tool (BLAST) finds regions of
@@ -52,6 +51,9 @@ cp -r ReleaseMT/lib/* %{buildroot}%{_libdir}/
 %{_libdir}/*
 
 %changelog
+* Tue Apr 2 2024 zhangxianting <zhangxianting@uniontech.com> - 2.14.0-2
+- not need requires package
+
 * Fri Jul 2 2023 guoyizhang <kuoi@bioarchlinux.org> - 2.14.0-1
 - update to 2.14.0