diff --git a/python-cryptography.changes b/python-cryptography.changes
index 6f76ef7..0011beb 100644
--- a/python-cryptography.changes
+++ b/python-cryptography.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Fri Mar  2 16:44:33 UTC 2018 - chris@computersalat.de
+
+- fix deps for hypothesis, pytest
+
 -------------------------------------------------------------------
 Thu Feb  8 10:54:03 UTC 2018 - tbechtold@suse.com
 
diff --git a/python-cryptography.spec b/python-cryptography.spec
index e28dc8d..96c0b10 100644
--- a/python-cryptography.spec
+++ b/python-cryptography.spec
@@ -58,12 +58,12 @@ BuildRequires:  python2-enum34
 BuildRequires:  python2-ipaddress
 %endif
 # SECTION Test requirements
-BuildRequires:  %{python_module hypothesis}
+BuildRequires:  %{python_module hypothesis >= 1.11.4}
 BuildRequires:  %{python_module iso8601}
 BuildRequires:  %{python_module packaging}
 BuildRequires:  %{python_module pretend}
 BuildRequires:  %{python_module pyasn1 >= 0.1.8}
-BuildRequires:  %{python_module pytest}
+BuildRequires:  %{python_module pytest > 3.3.0}
 BuildRequires:  %{python_module virtualenv}
 # /SECTION
 # python-base is not enough, we need the _ssl module