diff --git a/.gitignore b/.gitignore
index 4d7acc5..dcea42d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,4 @@
 /gmsh-2.11.0-source-fedora.tar.xz
 /gmsh-2.12.0-source-fedora.tar.xz
 /gmsh-2.13.0-source-fedora.tar.xz
+/gmsh-2.13.1-source-fedora.tar.xz
diff --git a/gmsh.spec b/gmsh.spec
index fbad9e1..ff0f952 100644
--- a/gmsh.spec
+++ b/gmsh.spec
@@ -1,6 +1,6 @@
 Name:       gmsh
 Summary:    A three-dimensional finite element mesh generator
-Version:    2.13.0
+Version:    2.13.1
 Release:    1%{?dist}
 
 License:    GPLv2+
@@ -52,13 +52,13 @@ BuildRequires: python2-devel
 Requires:       %{name}-common = %{version}-%{release}
 
 %description
-Gmsh is a 3D finite element grid generator with a build-in CAD engine 
-and post-processor. Its design goal is to provide a fast, light and 
-user-friendly meshing tool with parametric input and advanced 
-visualization capabilities. Gmsh is built around four modules: 
-geometry, mesh, solver and post-processing. The specification of any 
-input to these modules is done either interactively using the 
-graphical user interface or in ASCII text files using Gmsh's own scripting 
+Gmsh is a 3D finite element grid generator with a build-in CAD engine
+and post-processor. Its design goal is to provide a fast, light and
+user-friendly meshing tool with parametric input and advanced
+visualization capabilities. Gmsh is built around four modules:
+geometry, mesh, solver and post-processing. The specification of any
+input to these modules is done either interactively using the
+graphical user interface or in ASCII text files using Gmsh's own scripting
 language.
 
 %package common
@@ -75,7 +75,7 @@ Summary:        Libraries provided by %{name}
 
 
 %description libs
-Libraries provided by %{name}. These libraries are not required for 
+Libraries provided by %{name}. These libraries are not required for
 base %{name} package and are used for development only.
 
 
@@ -361,6 +361,9 @@ fi
 
 
 %changelog
+* Sun Jul 17 2016 Sandro Mani <manisandro@gmail.com> - 2.13.1-1
+- Update to 2.13.1
+
 * Tue Jul 12 2016 Sandro Mani <manisandro@gmail.com> - 2.13.0-1
 - Update to 2.13.0
 
diff --git a/sources b/sources
index 2023de6..86375be 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-ef5726d93f9244df06aaeb99371990c7  gmsh-2.13.0-source-fedora.tar.xz
+f5294744126a8fc90f8ef2d163ca0ed3  gmsh-2.13.1-source-fedora.tar.xz