diff --git a/libsodium.spec b/libsodium.spec
index e7ac15c..da85bda 100644
--- a/libsodium.spec
+++ b/libsodium.spec
@@ -1,5 +1,5 @@
 Name:          libsodium
-Version:       1.0.12
+Version:       1.0.13
 Release:       1mamba
 Summary:       A modern and easy-to-use crypto library
 Group:         System/Libraries
@@ -73,6 +73,9 @@ Static %{name} library.
 %{_libdir}/libsodium.a
 
 %changelog
+* Mon Aug 07 2017 Automatic Build System <autodist@mambasoft.it> 1.0.13-1mamba
+- automatic version update by autodist
+
 * Wed Mar 22 2017 Automatic Build System <autodist@mambasoft.it> 1.0.12-1mamba
 - automatic version update by autodist