diff --git a/python-asn1crypto.spec b/python-asn1crypto.spec
index 10228ac..665370f 100644
--- a/python-asn1crypto.spec
+++ b/python-asn1crypto.spec
@@ -1,5 +1,5 @@
 Name:          python-asn1crypto
-Version:       0.23.0
+Version:       0.24.0
 Release:       1mamba
 Summary:       Fast ASN.1 parser and serializer
 Group:         System/Libraries
@@ -49,6 +49,9 @@ CFLAGS="%{optflags}" %{__python} setup.py build
 # 
 
 %changelog
+* Tue Dec 19 2017 Automatic Build System <autodist@mambasoft.it> 0.24.0-1mamba
+- automatic update by autodist
+
 * Wed Oct 04 2017 Automatic Build System <autodist@mambasoft.it> 0.23.0-1mamba
 - automatic version update by autodist