diff --git a/librsvg.spec b/librsvg.spec
index 653dddb..b6433fa 100644
--- a/librsvg.spec
+++ b/librsvg.spec
@@ -1,7 +1,7 @@
 %define        majversion  %(echo %version | cut -d. -f 1-2)
 
 Name:          librsvg
-Version:       2.57.0
+Version:       2.57.1
 Release:       1mamba
 Summary:       A high performance SVG rendering library
 Group:         System/Libraries
@@ -152,6 +152,9 @@ exit 0
 %{_docdir}/Rsvg-2.0/*
 
 %changelog
+* Sat Dec 16 2023 Automatic Build System <autodist@mambasoft.it> 2.57.1-1mamba
+- automatic version update by autodist
+
 * Thu Sep 14 2023 Automatic Build System <autodist@mambasoft.it> 2.57.0-1mamba
 - automatic version update by autodist