diff --git a/picocom.spec b/picocom.spec
index d74e222..1d0a546 100644
--- a/picocom.spec
+++ b/picocom.spec
@@ -1,5 +1,5 @@
 Name:          picocom
-Version:       3.0
+Version:       3.1
 Release:       1mamba
 Summary:       A minimal dumb-terminal emulation program.
 Group:         Applications/Communication
@@ -49,6 +49,9 @@ install -D -m0644 picocom.1 %{buildroot}%{_mandir}/man1/picocom.1
 %doc LICENSE.txt CONTRIBUTORS
 
 %changelog
+* Wed Feb 14 2018 Automatic Build System <autodist@mambasoft.it> 3.1-1mamba
+- automatic version update by autodist
+
 * Tue Dec 26 2017 Automatic Build System <autodist@mambasoft.it> 3.0-1mamba
 - automatic version update by autodist