diff --git a/python-pikepdf.spec b/python-pikepdf.spec
index 18270a9..ae51a0a 100644
--- a/python-pikepdf.spec
+++ b/python-pikepdf.spec
@@ -1,5 +1,5 @@
 Name:          python-pikepdf
-Version:       7.1.2
+Version:       8.4.0
 Release:       1mamba
 Summary:       A Python library for reading and writing PDF files
 Group:         System/Libraries
@@ -52,6 +52,9 @@ sed -i "\,\.egg-info/,d;s,.*/man/.*,&.gz," %{name}.filelist
 %{python_sitearch}/pikepdf-%{version}-py*.egg-info/*
 
 %changelog
+* Mon Sep 04 2023 Automatic Build System <autodist@mambasoft.it> 8.4.0-1mamba
+- automatic version update by autodist
+
 * Sun Mar 26 2023 Automatic Build System <autodist@mambasoft.it> 7.1.2-1mamba
 - automatic version update by autodist