diff --git a/sonnet.spec b/sonnet.spec
index d91e9cf..b3d07b3 100644
--- a/sonnet.spec
+++ b/sonnet.spec
@@ -1,8 +1,8 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          sonnet
-Version:       5.9.0
-Release:       3mamba
+Version:       5.10.0
+Release:       1mamba
 Summary:       Multi-language spell checker
 Group:         System/Libraries
 Vendor:        openmamba
@@ -98,6 +98,9 @@ This package contains libraries and header files for developing applications tha
 %doc README.md
 
 %changelog
+* Mon May 11 2015 Automatic Build System <autodist@mambasoft.it> 5.10.0-1mamba
+- automatic version update by autodist
+
 * Sat Apr 25 2015 Davide Madrisan <davide.madrisan@gmail.com> 5.9.0-3mamba
 - fix license and standardize the specfile