diff --git a/435_cisDiversity/cisDiv.eb b/435_cisDiversity/cisDiv.eb
index 268782e..5b65dc3 100644
--- a/435_cisDiversity/cisDiv.eb
+++ b/435_cisDiversity/cisDiv.eb
@@ -2,6 +2,7 @@ easyblock = 'MakeCp'
 
 name = 'cisDIVERSITY'
 version = '1.1'
+versionsuffix = '-Python-%(pyver)s'
 
 homepage = 'https://github.com/NarlikarLab/cisDIVERSITY/'
 description = """A module discovery tool used for finding diverse sequence architectures,