diff --git a/libxmlb.spec b/libxmlb.spec
index 043af84..54ae7f0 100644
--- a/libxmlb.spec
+++ b/libxmlb.spec
@@ -1,6 +1,6 @@
 Name:          libxmlb
-Version:       0.3.10
-Release:       2mamba
+Version:       0.3.11
+Release:       1mamba
 Summary:       A library to help create and query binary XML blobs
 Group:         System/Libraries
 Vendor:        openmamba
@@ -13,6 +13,7 @@ License:       LGPL
 BuildRequires: glibc-devel
 BuildRequires: libglib-devel
 BuildRequires: liblzma-devel
+BuildRequires: libzstd-devel
 ## AUTOBUILDREQ-END
 
 %description
@@ -86,6 +87,9 @@ rm -rf %{buildroot}%{_datadir}/installed-tests
 %{_mandir}/man1/xb-tool.1*
 
 %changelog
+* Tue Feb 21 2023 Automatic Build System <autodist@mambasoft.it> 0.3.11-1mamba
+- automatic version update by autodist
+
 * Mon Sep 12 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 0.3.10-2mamba
 - fix library permissions; remove installed tests