diff --git a/python-cryptography.spec b/python-cryptography.spec
index d84f24a..539947b 100644
--- a/python-cryptography.spec
+++ b/python-cryptography.spec
@@ -1,5 +1,5 @@
 Name:          python-cryptography
-Version:       1.6
+Version:       1.7
 Release:       1mamba
 Summary:       Cryptographic recipes and primitives to Python developers
 Group:         System/Libraries
@@ -49,6 +49,9 @@ CFLAGS="%{optflags}" %{__python} setup.py build
 %doc LICENSE
 
 %changelog
+* Tue Dec 13 2016 Automatic Build System <autodist@mambasoft.it> 1.7-1mamba
+- automatic version update by autodist
+
 * Thu Dec 01 2016 Automatic Build System <autodist@mambasoft.it> 1.6-1mamba
 - automatic version update by autodist