diff --git a/spyder.spec b/spyder.spec
index 07bd879..4320fa2 100644
--- a/spyder.spec
+++ b/spyder.spec
@@ -1,6 +1,6 @@
 Name:          spyder
-Version:       5.5.0
-Release:       2mamba
+Version:       5.5.1
+Release:       1mamba
 Summary:       A Scientific PYthon Development EnviRonment 
 Group:         System/Libraries
 Vendor:        openmamba
@@ -83,6 +83,9 @@ sed -i "\,\.egg-info/,d;s,.*/man/.*,&.gz," %{name}.filelist
 %{python3_sitearch}/spyder-%{version}-py*.egg-info/*
 
 %changelog
+* Wed Feb 07 2024 Automatic Build System <autodist@openmamba.org> 5.5.1-1mamba
+- automatic version update by autodist
+
 * Sat Nov 11 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 5.5.0-2mamba
 - rebuilt with python3 == 3.11