diff --git a/protobuf-c.spec b/protobuf-c.spec
index 4201d9e..ee8e079 100644
--- a/protobuf-c.spec
+++ b/protobuf-c.spec
@@ -1,5 +1,5 @@
 Name:          protobuf-c
-Version:       1.4.0
+Version:       1.4.1
 Release:       1mamba
 Summary:       A C implementation of the Google Protocol Buffers data serialization format
 Group:         System/Libraries
@@ -80,5 +80,8 @@ This package contains libraries and header files for developing applications tha
 %doc ChangeLog README.md TODO
 
 %changelog
+* Tue Jul 12 2022 Automatic Build System <autodist@mambasoft.it> 1.4.1-1mamba
+- automatic version update by autodist
+
 * Thu Jun 24 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 1.4.0-1mamba
 - package created using the webbuild interface