diff --git a/binutils.spec b/binutils.spec
index c3dc00f39ca85a005f1f10cd7da4e3750a08569f..e78f9e31101026a24bf53f504f54bef8465a5805 100644
--- a/binutils.spec
+++ b/binutils.spec
@@ -1,7 +1,7 @@
 Summary: Binary utilities
 Name:    binutils
 Version: 2.34
-Release: 5
+Release: 6
 License: GPLv3+
 URL:     https://sourceware.org/binutils
 
@@ -300,6 +300,8 @@ fi
 %ghost %{_bindir}/ld
 %{_libdir}/lib*.so
 %{_libdir}/libctf*
+%exclude %{_libdir}/libctf.a
+%exclude %{_libdir}/libctf-nobfd.a
 %exclude %{_libdir}/libbfd.so
 %exclude %{_libdir}/libopcodes.so
 
@@ -320,6 +322,12 @@ fi
 %{_infodir}/bfd*info*
 
 %changelog
+* Thu Jan 28 2021 yangzhuangzhuang <yangzhuangzhuang1@huawei.com> - 2.34-6
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:Fix static library file conflicts when install both binutils and binutils-devel
+
 * Sat Jan 9 2021 zoulin <zoulin13@huawei.com> - 2.34-5
 - Type:CVE
 - ID:NA