diff --git a/python-cryptography.changes b/python-cryptography.changes
index e79cf2a..84430a8 100644
--- a/python-cryptography.changes
+++ b/python-cryptography.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Sun Dec  6 20:37:33 UTC 2020 - Matej Cepl <mcepl@suse.com>
+
+- Remove unnecessary dependency virtualenv.
+
 -------------------------------------------------------------------
 Wed Oct 28 14:29:05 UTC 2020 - Michael Ströder <michael@stroeder.com>
 
diff --git a/python-cryptography.spec b/python-cryptography.spec
index 65f2ea8..294f559 100644
--- a/python-cryptography.spec
+++ b/python-cryptography.spec
@@ -63,7 +63,6 @@ BuildRequires:  %{python_module packaging}
 BuildRequires:  %{python_module pretend}
 BuildRequires:  %{python_module pyasn1 >= 0.1.8}
 BuildRequires:  %{python_module pytest > 3.3.0}
-BuildRequires:  %{python_module virtualenv}
 # /SECTION
 # python-base is not enough, we need the _ssl module
 %ifpython2
diff --git a/skip_openssl_memleak_test.patch b/skip_openssl_memleak_test.patch
index 96c4d5f..67c67cb 100644
--- a/skip_openssl_memleak_test.patch
+++ b/skip_openssl_memleak_test.patch
@@ -1,8 +1,6 @@
-Index: cryptography-3.0/tests/hazmat/backends/test_openssl_memleak.py
-===================================================================
---- cryptography-3.0.orig/tests/hazmat/backends/test_openssl_memleak.py
-+++ cryptography-3.0/tests/hazmat/backends/test_openssl_memleak.py
-@@ -153,10 +153,9 @@ def assert_no_memory_leaks(s, argv=[]):
+--- a/tests/hazmat/backends/test_openssl_memleak.py
++++ b/tests/hazmat/backends/test_openssl_memleak.py
+@@ -156,10 +156,9 @@ def assert_no_memory_leaks(s, argv=[]):
  
  
  def skip_if_memtesting_not_supported():