diff --git a/DESCRIPTION b/DESCRIPTION
index 00dacc4..2879ecf 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Package: MicrobiomeStat
 Type: Package
 Title: Comprehensive Statistical and Visualization Methods for Microbiome and Multi-Omics Data
-Version: 1.2.0
+Version: 1.2.1
 Authors@R: c(
               person("Xianyang", "Zhang", role = "aut", email = "zhangxiany@stat.tamu.edu"),
               person("Jun", "Chen", role = c("aut", "cre"),