diff --git a/libnss.spec b/libnss.spec
index b15577b..107101a 100644
--- a/libnss.spec
+++ b/libnss.spec
@@ -6,7 +6,7 @@
 %define        with_test   0
 %define        with_nsspem 0
 Name:          libnss
-Version:       3.89
+Version:       3.89.1
 Release:       1mamba
 Summary:       Network Security Services
 Group:         System/Libraries
@@ -105,10 +105,10 @@ Default Operating System module that manages applications loading NSS globally o
 %if %with_nsspem
 tar -xf %{SOURCE10}
 mv nss-pem-%{version}/nss/lib/ckfw/pem/ nss/lib/ckfw/
-%patch4 -p3
+%patch 4 -p3
 %endif
-%patch10 -p0
-%patch15 -p1
+%patch 10 -p0
+%patch 15 -p1
 
 %build
 #:<< __EOF
@@ -278,6 +278,9 @@ ln -s nss3 %{buildroot}%{_includedir}/nss
 %{_includedir}/nss3/*
 
 %changelog
+* Sat May 06 2023 Automatic Build System <autodist@mambasoft.it> 3.89.1-1mamba
+- automatic version update by autodist
+
 * Fri Mar 10 2023 Automatic Build System <autodist@mambasoft.it> 3.89-1mamba
 - automatic version update by autodist