diff --git a/python-WeasyPrint.spec b/python-WeasyPrint.spec
index 254f4cf..6a7aaf7 100644
--- a/python-WeasyPrint.spec
+++ b/python-WeasyPrint.spec
@@ -1,5 +1,5 @@
 Name:          python-WeasyPrint
-Version:       51
+Version:       52.1
 Release:       1mamba
 Summary:       A visual rendering engine for HTML and CSS that can export to PDF
 Group:         System/Libraries
@@ -89,6 +89,9 @@ sed -i "s,.*/man/.*,&.gz," %{name}.filelist
 %doc LICENSE
 
 %changelog
+* Tue Dec 29 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 52.1-1mamba
+- update to 52.1
+
 * Wed Sep 09 2020 Automatic Build System <autodist@mambasoft.it> 51-1mamba
 - automatic update by autodist