diff --git a/libnss.spec b/libnss.spec
index 96e8833..68e5b79 100644
--- a/libnss.spec
+++ b/libnss.spec
@@ -6,7 +6,7 @@
 %define        with_test   0
 %define        with_nsspem 0
 Name:          libnss
-Version:       3.42
+Version:       3.42.1
 Release:       1mamba
 Summary:       Network Security Services
 Group:         System/Libraries
@@ -275,6 +275,9 @@ ln -s nss3 %{buildroot}%{_includedir}/nss
 %{_includedir}/nss3/*
 
 %changelog
+* Sun Feb 03 2019 Automatic Build System <autodist@mambasoft.it> 3.42.1-1mamba
+- automatic version update by autodist
+
 * Wed Jan 30 2019 Automatic Build System <autodist@mambasoft.it> 3.42-1mamba
 - automatic version update by autodist