diff --git a/sudo.spec b/sudo.spec
index f9447ec..1701639 100644
--- a/sudo.spec
+++ b/sudo.spec
@@ -4,7 +4,7 @@
 %define with_exempt 0
 
 Name:          sudo
-Version:       1.8.18
+Version:       1.8.18p1
 Release:       1mamba
 Summary:       Allows restricted root access for specified users
 Group:         System/Tools
@@ -163,6 +163,9 @@ exit 0
 #%doc ChangeLog README README.LDAP
 
 %changelog
+* Tue Nov 22 2016 Silvan Calarco <silvan.calarco@mambasoft.it> 1.8.18p1-1mamba
+- update to 1.8.18p1
+
 * Thu Sep 29 2016 Automatic Build System <autodist@mambasoft.it> 1.8.18-1mamba
 - automatic version update by autodist