diff --git a/libgupnp.spec b/libgupnp.spec
index 800fc59..ac1b32b 100644
--- a/libgupnp.spec
+++ b/libgupnp.spec
@@ -1,6 +1,6 @@
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          libgupnp
-Version:       1.6.5
+Version:       1.6.6
 Release:       1mamba
 Summary:       An object-oriented open source framework for creating UPnP devices and control points
 Group:         System/Libraries
@@ -90,6 +90,9 @@ This package contains tools provided with %{name}.
 %doc NEWS
 
 %changelog
+* Fri Nov 03 2023 Automatic Build System <autodist@mambasoft.it> 1.6.6-1mamba
+- automatic version update by autodist
+
 * Tue Aug 01 2023 Automatic Build System <autodist@mambasoft.it> 1.6.5-1mamba
 - automatic version update by autodist