diff --git a/Doc/UserManual/UserManualVersion.tex b/Doc/UserManual/UserManualVersion.tex
index e765268726f694f77bae5659cade28ee412abba9..7b9c8e3889f4ec111c3e64ee80d26093cf602fa6 100644
--- a/Doc/UserManual/UserManualVersion.tex
+++ b/Doc/UserManual/UserManualVersion.tex
@@ -1,5 +1,5 @@
 % User Manual version number
 % this file is automatically generated by CMakeLists.txt using cmake/modules/UserManualVersion.tex.in
 
-\newcommand{\UserManualVersionNumber}{0.2.6}
+\newcommand{\UserManualVersionNumber}{0.3.1}