diff --git a/libhdf5.spec b/libhdf5.spec
index bd491ee..f8d882a 100644
--- a/libhdf5.spec
+++ b/libhdf5.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 %define pkgver %(echo %version | tr _ -)
 Name:          libhdf5
-Version:       1.14.2
+Version:       1.14.3
 Release:       1mamba
 Summary:       A data model, library, and file format for storing and managing data
 Group:         System/Libraries
@@ -108,6 +108,9 @@ done
 %{_bindir}/mirror_server_stop
 
 %changelog
+* Tue Oct 31 2023 Automatic Build System <autodist@mambasoft.it> 1.14.3-1mamba
+- automatic version update by autodist
+
 * Thu Aug 17 2023 Automatic Build System <autodist@mambasoft.it> 1.14.2-1mamba
 - automatic version update by autodist