diff --git a/python-nest_asyncio.spec b/python-nest_asyncio.spec
index 4e9120b..c89b02a 100644
--- a/python-nest_asyncio.spec
+++ b/python-nest_asyncio.spec
@@ -1,5 +1,5 @@
 Name:          python-nest_asyncio
-Version:       1.5.4
+Version:       1.5.5
 Release:       1mamba
 Summary:       Patch asyncio to allow nested event loops
 Group:         System/Libraries
@@ -44,6 +44,9 @@ sed -i "\,\.egg-info/,d;s,.*/man/.*,&.gz," %{name}.filelist
 %doc LICENSE
 
 %changelog
+* Sun Apr 03 2022 Automatic Build System <autodist@mambasoft.it> 1.5.5-1mamba
+- automatic version update by autodist
+
 * Thu Dec 02 2021 Automatic Build System <autodist@mambasoft.it> 1.5.4-1mamba
 - automatic version update by autodist