diff --git a/python-nest_asyncio.spec b/python-nest_asyncio.spec
index 1ae34b8..414bee4 100644
--- a/python-nest_asyncio.spec
+++ b/python-nest_asyncio.spec
@@ -1,6 +1,6 @@
 Name:          python-nest_asyncio
-Version:       1.5.6
-Release:       2mamba
+Version:       1.5.7
+Release:       1mamba
 Summary:       Patch asyncio to allow nested event loops
 Group:         System/Libraries
 Vendor:        openmamba
@@ -44,6 +44,9 @@ sed -i "\,\.egg-info/,d;s,.*/man/.*,&.gz," %{name}.filelist
 %doc LICENSE
 
 %changelog
+* Sat Jul 29 2023 Automatic Build System <autodist@mambasoft.it> 1.5.7-1mamba
+- automatic version update by autodist
+
 * Thu Apr 06 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 1.5.6-2mamba
 - rebuilt with python 3.10