diff --git a/cufflinks.spec b/cufflinks.spec
index 774e9fbb30e180fc74749eb2ef33c693f09c8402..d1002d35996384fceb7f315d44dc46a49027e16a 100644
--- a/cufflinks.spec
+++ b/cufflinks.spec
@@ -1,6 +1,6 @@
 Name:           cufflinks
 Version:        2.2.1
-Release:        2
+Release:        3
 Summary:        Transcriptome assembly and differential expression analysis for RNA-Seq.
 
 License:        GPL-3.0-only and BSL-1.0
@@ -62,6 +62,9 @@ find %{buildroot}/%{_bindir}/ -type f -name gffread -delete
 
 
 %changelog
+* Tue Feb 08 2022 herengui <herengui@uniontech.com> - 2.2.1-3
+- rebuild for htslib version updated.
+
 * Sat Aug 07 2021 wangyue <wangyue92@huawei.com> - 2.2.1-2
 - Fix FTBFS with GCC 10