diff --git a/tests/cmd/subcommands/test_update.py b/tests/cmd/subcommands/test_update.py
index 86d502cb3..77dbc1d21 100644
--- a/tests/cmd/subcommands/test_update.py
+++ b/tests/cmd/subcommands/test_update.py
@@ -114,7 +114,7 @@ class UpdateTests(CmdTestsBase):
         jenkins_delete_job.assert_has_calls(calls)
         # to ensure only the calls we expected were made, have to check
         # there were no others, as no API call for assert_has_only_calls
-        self.assertEquals(jenkins_delete_job.call_count, len(calls))
+        self.assertEqual(jenkins_delete_job.call_count, len(calls))
 
     def test_update_timeout_not_set(self):
         """Validate update timeout behavior when timeout not explicitly configured.
diff --git a/tests/cmd/test_config.py b/tests/cmd/test_config.py
index de8257f4a..fd6397d6f 100644
--- a/tests/cmd/test_config.py
+++ b/tests/cmd/test_config.py
@@ -130,8 +130,8 @@ class TestConfigs(CmdTestsBase):
         # contains the expected timeout value.
 
         jjb_config = jenkins_mock.call_args[0][0]
-        self.assertEquals(jjb_config.jenkins['timeout'],
-                          builder._DEFAULT_TIMEOUT)
+        self.assertEqual(jjb_config.jenkins['timeout'],
+                         builder._DEFAULT_TIMEOUT)
 
     @mock.patch('jenkins_jobs.cli.subcommand.update.JenkinsManager')
     def test_update_timeout_set(self, jenkins_mock):
@@ -154,4 +154,4 @@ class TestConfigs(CmdTestsBase):
         # contains the expected timeout value.
 
         jjb_config = jenkins_mock.call_args[0][0]
-        self.assertEquals(jjb_config.jenkins['timeout'], 0.2)
+        self.assertEqual(jjb_config.jenkins['timeout'], 0.2)
diff --git a/tests/jenkins_manager/test_manager.py b/tests/jenkins_manager/test_manager.py
index 6a8edb25b..a1738329a 100644
--- a/tests/jenkins_manager/test_manager.py
+++ b/tests/jenkins_manager/test_manager.py
@@ -67,7 +67,7 @@ class TestCaseTestJenkinsManager(base.BaseTestCase):
             patches['is_managed'].side_effect = [True, True]
 
             self.builder.delete_old_managed()
-            self.assertEquals(patches['delete_job'].call_count, 2)
+            self.assertEqual(patches['delete_job'].call_count, 2)
 
     def _get_plugins_info_error_test(self, error_string):
         builder = jenkins_jobs.builder.JenkinsManager(self.jjb_config)