diff --git a/.gitignore b/.gitignore
index c6207d2..2595764 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@
 /hypothesis-3.34.1.tar.gz
 /hypothesis-3.36.0.tar.gz
 /hypothesis-3.36.1.tar.gz
+/hypothesis-3.37.0.tar.gz
diff --git a/python-hypothesis.spec b/python-hypothesis.spec
index 9e78c60..3221160 100644
--- a/python-hypothesis.spec
+++ b/python-hypothesis.spec
@@ -1,7 +1,7 @@
 %global srcname hypothesis
 
 Name:           python-%{srcname}
-Version:        3.36.1
+Version:        3.37.0
 Release:        1%{?dist}
 Summary:        Library for property based testing
 
@@ -93,6 +93,9 @@ PYTHONPATH=src READTHEDOCS=True sphinx-build -b man docs docs/_build/man
 %{_mandir}/man1/hypothesis.1*
 
 %changelog
+* Mon Nov 13 2017 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 3.37.0-1
+- Update to 3.37.0
+
 * Sun Nov 12 2017 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 3.36.1-1
 - Update to 3.36.1
 
diff --git a/sources b/sources
index 0556aa6..1d2b2f7 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (hypothesis-3.36.1.tar.gz) = 4d9bf58ebee2c64f185db8daed2596e4cf3dbffb66555765e01e098e2d6291530535e17b106faa5cf026aefa8d5119981849365dd443d4fe71e7d9f98a1898b6
+SHA512 (hypothesis-3.37.0.tar.gz) = 41dae6f4d9bbddc89fc174e3cb3a9f09d16bfc1903ab75980a243614505eeb792bb00bc2b803e2272b2d6fce901f250e0f82ea9ea647ada868019ce01aa98618