diff --git a/elastic_recheck/tests/unit/test_bot.py b/elastic_recheck/tests/unit/test_bot.py
index ba1cd886..8b150651 100644
--- a/elastic_recheck/tests/unit/test_bot.py
+++ b/elastic_recheck/tests/unit/test_bot.py
@@ -106,7 +106,7 @@ class TestBotWithTestTools(tests.TestCase):
                 self.fake_config.get('gerrit', 'key'),
                 False)
 
-    def fake_print(self, channel, msg):
+    def fake_print(self, cls, channel, msg):
         reference = ("openstack/keystone change: https://review.openstack.org/"
                      "64750 failed because of: "
                      "gate-keystone-python26: "
@@ -114,7 +114,7 @@ class TestBotWithTestTools(tests.TestCase):
                      "gate-keystone-python27: unrecognized error")
         self.assertEqual(reference, msg)
 
-    def fake_display(self, channel, msg):
+    def fake_display(self, *args):
         return True
 
     def test_error_found(self):
diff --git a/test-requirements.txt b/test-requirements.txt
index a2d39db4..478a77d4 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -2,7 +2,7 @@ hacking>=0.10.0,<0.11
 
 coverage>=3.6
 discover
-fixtures>=0.3.14
+fixtures>=3.0.0
 python-subunit
 sphinx>=1.1.2,<1.2
 oslo.sphinx