diff --git a/doc/software-manual.pdf b/doc/software-manual.pdf
index 5fe8c68943a04e2d80ca8f1052cddc67bb5a8885..ae611c1a5db6ce12bc3a3a0b03d2614672cf0420 100644
Binary files a/doc/software-manual.pdf and b/doc/software-manual.pdf differ
diff --git a/doc/software-manual.tex b/doc/software-manual.tex
index 0ba5ac576d6341e3d0e0f583a974a1bcdb51b048..a82a76c51d94be15589cea80b165e7f43674f6d9 100644
--- a/doc/software-manual.tex
+++ b/doc/software-manual.tex
@@ -1,4 +1,4 @@
-\documentclass[a4paper,11pt]{jvetdoc}
+\documentclass[a4paper,11pt]{jvetdoc}
 
 \usepackage{geometry}[2010/02/12]
 
@@ -205,7 +205,7 @@ fontsize=\footnotesize}
 \maketitle
 \begin{abstract}
 This document is a user manual describing usage of the VTM reference software
-for the VVC project. It applies to version 13.0 of the software.
+for the VVC project. It applies to version 13.1 of the software.
 \end{abstract}
 
 \tableofcontents
diff --git a/source/Lib/CommonLib/version.h b/source/Lib/CommonLib/version.h
index 04137f7c460cec28eb547d73bf794429e7246f3b..3c1b9891bdc9bd60d49530dad21d9ddf71941869 100644
--- a/source/Lib/CommonLib/version.h
+++ b/source/Lib/CommonLib/version.h
@@ -1,3 +1,3 @@
 #if ! defined( VTM_VERSION )
-#define VTM_VERSION "13.0"
+#define VTM_VERSION "13.1"
 #endif