diff --git a/python-crypto.spec b/python-crypto.spec
index 9fd972b..808bfbe 100644
--- a/python-crypto.spec
+++ b/python-crypto.spec
@@ -10,7 +10,7 @@
 Summary:	Cryptography library for Python
 Name:		python-crypto
 Version:	2.6.1
-Release:	22%{?dist}
+Release:	23%{?dist}
 # Mostly Public Domain apart from parts of HMAC.py and setup.py, which are Python
 License:	Public Domain and Python
 URL:		http://www.pycrypto.org/
@@ -126,6 +126,9 @@ PYTHONPATH=%{buildroot}%{python3_sitearch} %{__python3} pct-speedtest3.py
 %{python3_sitearch}/pycrypto-%{version}-py3.*.egg-info
 
 %changelog
+* Tue Jun 19 2018 Miro Hrončok <mhroncok@redhat.com> - 2.6.1-23
+- Rebuilt for Python 3.7
+
 * Fri Feb 23 2018 Paul Howarth <paul@city-fan.org> - 2.6.1-22
 - When creating ElGamal keys, the generator wasn't a square residue: ElGamal
   encryption done with those keys cannot be secure under the DDH assumption