diff --git a/invesalius/constants.py b/invesalius/constants.py
index 8664b7d..7a99472 100644
--- a/invesalius/constants.py
+++ b/invesalius/constants.py
@@ -24,7 +24,7 @@ import wx
 import itertools
 
 #from invesalius.project import Project
-INVESALIUS_VERSION = "3.0"
+INVESALIUS_VERSION = "3.1"
 
 #---------------
 
--
libgit2 0.21.2