diff --git a/test/dropmake/test_lg_fill.py b/test/dropmake/test_lg_fill.py
index 91c685e79..86a11ceb4 100644
--- a/test/dropmake/test_lg_fill.py
+++ b/test/dropmake/test_lg_fill.py
@@ -43,4 +43,4 @@ def test_fill_lg(self):
         with open(os.path.join(lg_dir, 'chiles_simple.json')) as f:
             lg = pg_generator.fill(json.load(f), params)
         for node_idx, value in zip((20, 21, 22, 23), ('1', '2', 'True', 'hi')):
-            self.assertEquals(lg['nodeDataArray'][node_idx]['Arg10'], value)
\ No newline at end of file
+            self.assertEqual(lg['nodeDataArray'][node_idx]['Arg10'], value)
\ No newline at end of file
diff --git a/test/manager/test_rest.py b/test/manager/test_rest.py
index d39775569..5f7db1e99 100644
--- a/test/manager/test_rest.py
+++ b/test/manager/test_rest.py
@@ -54,12 +54,12 @@ def tearDown(self):
         self._dm_server.stop()
         self._dm_t.join()
         self.dm.shutdown()
-        self.assertFalse(self._dm_t.isAlive())
+        self.assertFalse(self._dm_t.is_alive())
 
         self._dim_server.stop()
         self._dim_t.join()
         self.dim.shutdown()
-        self.assertFalse(self._dim_t.isAlive())
+        self.assertFalse(self._dim_t.is_alive())
 
     def test_index(self):
         # Just check that the HTML pages load properly
diff --git a/test/test_dask_emulation.py b/test/test_dask_emulation.py
index 416b95a2c..5de26d665 100644
--- a/test/test_dask_emulation.py
+++ b/test/test_dask_emulation.py
@@ -171,8 +171,8 @@ def test_with_user_defined_default(self):
         delayed = self.delayed
         compute = self.compute
 
-        self.assertEquals(compute(delayed(sum_with_user_defined_default)(1)), 11)
-        self.assertEquals(compute(delayed(sum_with_user_defined_default)(1, MyType(20))), 21)
+        self.assertEqual(compute(delayed(sum_with_user_defined_default)(1)), 11)
+        self.assertEqual(compute(delayed(sum_with_user_defined_default)(1, MyType(20))), 21)
 
     def test_with_noniterable_nout_1(self):
         """Tests that using nout=1 works as expected with non-iterable objects"""
@@ -180,14 +180,14 @@ def test_with_noniterable_nout_1(self):
         delayed = self.delayed
         compute = self.compute
 
-        self.assertEquals(compute(delayed(add, nout=1)(1, 2)), 3)
+        self.assertEqual(compute(delayed(add, nout=1)(1, 2)), 3)
 
         # Compute a delayed that uses a delayed with nout=1
         addition = delayed(add, nout=1)(1, 2)
-        self.assertEquals(compute(delayed(add)(addition, 3)), 6)
+        self.assertEqual(compute(delayed(add)(addition, 3)), 6)
 
         # Like above, but the first delayed also uses nout=1
-        self.assertEquals(compute(delayed(add, nout=1)(addition, 3)), 6)
+        self.assertEqual(compute(delayed(add, nout=1)(addition, 3)), 6)
 
     def test_with_iterable_nout_1(self):
         """Tests that using nout=1 works as expected with iterable objects"""
diff --git a/test/test_tool.py b/test/test_tool.py
index 007d61906..a1c9bc121 100644
--- a/test/test_tool.py
+++ b/test/test_tool.py
@@ -54,8 +54,8 @@ def test_pipeline(self):
             submit = tool.start_process('submit', ['-w', '-i', '0.2'], stdin=map_.stdout)
 
             for proc in fill, unroll, partition, map_, submit:
-                self.assertEquals(proc.wait(), 0)
+                self.assertEqual(proc.wait(), 0)
 
             # It actually finished
             sessions_status = common.monitor_sessions().values()
-            self.assertEquals(next(iter(next(iter(sessions_status)))), SessionStates.FINISHED)
+            self.assertEqual(next(iter(next(iter(sessions_status)))), SessionStates.FINISHED)