diff --git a/svt-av1.spec b/svt-av1.spec
index ba0a973..0419a81 100644
--- a/svt-av1.spec
+++ b/svt-av1.spec
@@ -1,5 +1,5 @@
 Name:          svt-av1
-Version:       0.9.1
+Version:       1.0.0
 Release:       1mamba
 Summary:       Scalable Video Technology for AV1 (SVT-AV1 Encoder and Decoder)
 Group:         System/Libraries
@@ -75,5 +75,8 @@ This package contains libraries and header files for developing applications tha
 %doc README.md
 
 %changelog
+* Sat Apr 23 2022 Automatic Build System <autodist@mambasoft.it> 1.0.0-1mamba
+- automatic version update by autodist
+
 * Thu Mar 24 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 0.9.1-1mamba
 - package created using the webbuild interface