diff --git a/DESCRIPTION b/DESCRIPTION
index 44f04a1..f7a68bf 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,6 +1,6 @@
 Package: doubletrouble
 Title: Identification and classification of duplicated genes
-Version: 1.3.0
+Version: 1.3.1
 Date: 2022-05-29
 Authors@R: 
     c(