diff --git a/stdlib/2.7/unittest.pyi b/stdlib/2.7/unittest.pyi
index 665b7b850..a914cec7a 100644
--- a/stdlib/2.7/unittest.pyi
+++ b/stdlib/2.7/unittest.pyi
@@ -73,9 +73,6 @@ class TestCase(Testable):
                         msg: object = ...) -> None: ...
     def assertNotEqual(self, first: Any, second: Any,
                        msg: object = ...) -> None: ...
-    def assertSequenceEqual(self, first: Sequence[Any], second: Sequence[Any],
-                            msg: object = ...,
-                            seq_type: type = ...) -> None: ...
     def failIfEqual(self, first: Any, second: Any,
                     msg: object = ...) -> None: ...
     def assertAlmostEqual(self, first: float, second: float, places: int = ...,
@@ -92,9 +89,20 @@ class TestCase(Testable):
     def assertGreater(self, first: Any, second: Any,
                       msg: object = ...) -> None: ...
     def assertGreaterEqual(self, first: Any, second: Any,
-                      msg: object = ...) -> None: ...
+                           msg: object = ...) -> None: ...
+    def assertMultiLineEqual(self, first: str, second: str,
+                             msg: object = ...) -> None: ...
+    def assertSequenceEqual(self, first: Sequence[Any], second: Sequence[Any],
+                            msg: object = ...,
+                            seq_type: type = ...) -> None: ...
     def assertListEqual(self, first: List[Any], second: List[Any],
-                      msg: object = ...) -> None: ...
+                        msg: object = ...) -> None: ...
+    def assertTupleEqual(self, first: Tuple[Any, ...], second: Tuple[Any, ...],
+                         msg: object = ...) -> None: ...
+    def assertSetEqual(self, first: Set[Any], second: Set[Any],
+                       msg: object = ...) -> None: ...
+    def assertDictEqual(self, first: Dict[Any, Any], second: Dict[Any, Any],
+                        msg: object = ...) -> None: ...
     def assertLess(self, first: Any, second: Any,
                    msg: object = ...) -> None: ...
     def assertLessEqual(self, first: Any, second: Any,
diff --git a/stdlib/3/unittest.pyi b/stdlib/3/unittest.pyi
index b83aee979..8ba8e48c3 100644
--- a/stdlib/3/unittest.pyi
+++ b/stdlib/3/unittest.pyi
@@ -76,9 +76,6 @@ class TestCase(Testable):
                         msg: object = ...) -> None: ...
     def assertNotEqual(self, first: Any, second: Any,
                        msg: object = ...) -> None: ...
-    def assertSequenceEqual(self, first: Sequence[Any], second: Sequence[Any],
-                            msg: object = ...,
-                            seq_type: type = ...) -> None: ...
     def failIfEqual(self, first: Any, second: Any,
                     msg: object = ...) -> None: ...
     def assertAlmostEqual(self, first: float, second: float, places: int = ...,
@@ -95,9 +92,20 @@ class TestCase(Testable):
     def assertGreater(self, first: Any, second: Any,
                       msg: object = ...) -> None: ...
     def assertGreaterEqual(self, first: Any, second: Any,
-                      msg: object = ...) -> None: ...
+                           msg: object = ...) -> None: ...
+    def assertMultiLineEqual(self, first: str, second: str,
+                             msg: object = ...) -> None: ...
+    def assertSequenceEqual(self, first: Sequence[Any], second: Sequence[Any],
+                            msg: object = ...,
+                            seq_type: type = ...) -> None: ...
     def assertListEqual(self, first: List[Any], second: List[Any],
-                      msg: object = ...) -> None: ...
+                        msg: object = ...) -> None: ...
+    def assertTupleEqual(self, first: Tuple[Any, ...], second: Tuple[Any, ...],
+                         msg: object = ...) -> None: ...
+    def assertSetEqual(self, first: Set[Any], second: Set[Any],
+                       msg: object = ...) -> None: ...
+    def assertDictEqual(self, first: Dict[Any, Any], second: Dict[Any, Any],
+                        msg: object = ...) -> None: ...
     def assertLess(self, first: Any, second: Any,
                    msg: object = ...) -> None: ...
     def assertLessEqual(self, first: Any, second: Any,