diff --git a/python-spyder-kernels.spec b/python-spyder-kernels.spec
index 897ce0f..d7ffe37 100644
--- a/python-spyder-kernels.spec
+++ b/python-spyder-kernels.spec
@@ -1,6 +1,6 @@
 %define pkgname %(echo %name | cut -d- -f2- | tr - _)
 Name:          python-spyder-kernels
-Version:       2.3.0
+Version:       2.3.1
 Release:       1mamba
 Summary:       Jupyter kernels for the Spyder console
 Group:         System/Libraries
@@ -50,6 +50,9 @@ sed -i "\,\.egg-info/,d;s,.*/man/.*,&.gz," %{name}.filelist
 %{python_sitearch}/%{pkgname}-%{version}-py*.egg-info/*
 
 %changelog
+* Sun May 22 2022 Automatic Build System <autodist@mambasoft.it> 2.3.1-1mamba
+- automatic version update by autodist
+
 * Wed Mar 30 2022 Automatic Build System <autodist@mambasoft.it> 2.3.0-1mamba
 - automatic version update by autodist