diff --git a/chromaprint.spec b/chromaprint.spec
index 2aee21c..62e6110 100644
--- a/chromaprint.spec
+++ b/chromaprint.spec
@@ -1,5 +1,5 @@
 Name:          chromaprint
-Version:       1.3
+Version:       1.3.1
 Release:       1mamba
 Summary:       A client-side library that implements a custom algorithm for extracting fingerprints from any audio source
 Group:         Applications/Multimedia
@@ -74,6 +74,9 @@ This package contains libraries and header files for developing applications tha
 
 
 %changelog
+* Sat Feb 27 2016 Automatic Build System <autodist@mambasoft.it> 1.3.1-1mamba
+- automatic version update by autodist
+
 * Fri Feb 05 2016 Automatic Build System <autodist@mambasoft.it> 1.3-1mamba
 - automatic version update by autodist