diff --git a/wayland-protocols.spec b/wayland-protocols.spec
index e2b0a79..a7f3b5c 100644
--- a/wayland-protocols.spec
+++ b/wayland-protocols.spec
@@ -1,5 +1,5 @@
 Name:          wayland-protocols
-Version:       1.30
+Version:       1.31
 Release:       1mamba
 Summary:       Wayland protocols that add functionality not available in the Wayland core protocol
 Group:         Development/Libraries
@@ -43,6 +43,9 @@ wayland-protocols contains Wayland protocols that add functionality not availabl
 %doc COPYING
 
 %changelog
+* Wed Nov 30 2022 Automatic Build System <autodist@mambasoft.it> 1.31-1mamba
+- automatic version update by autodist
+
 * Wed Nov 23 2022 Automatic Build System <autodist@mambasoft.it> 1.30-1mamba
 - automatic version update by autodist