diff --git a/setup.py b/setup.py
index ccadd59f4d3..edf19ce1ddd 100644
--- a/setup.py
+++ b/setup.py
@@ -43,7 +43,7 @@
     'lint': [
         'flake8>=3.5.0',
         'isort',
-        'mypy>=0.931',
+        'mypy>=0.950',
         'docutils-stubs',
         "types-typed-ast",
         "types-requests",
diff --git a/sphinx/domains/python.py b/sphinx/domains/python.py
index f55d76ba094..98162f6995c 100644
--- a/sphinx/domains/python.py
+++ b/sphinx/domains/python.py
@@ -1466,7 +1466,7 @@ def istyping(s: str) -> bool:
         if s.startswith('typing.'):
             s = s.split('.', 1)[1]
 
-        return s in typing.__all__  # type: ignore
+        return s in typing.__all__
 
     if node.get('refdomain') != 'py':
         return None
diff --git a/sphinx/locale/__init__.py b/sphinx/locale/__init__.py
index b9bdff0f9c7..ae320054a69 100644
--- a/sphinx/locale/__init__.py
+++ b/sphinx/locale/__init__.py
@@ -59,19 +59,19 @@ def __str__(self) -> str:
     def __add__(self, other: str) -> str:  # type: ignore
         return self.data + other
 
-    def __radd__(self, other: str) -> str:
+    def __radd__(self, other: str) -> str:  # type: ignore
         return other + self.data
 
     def __mod__(self, other: str) -> str:  # type: ignore
         return self.data % other
 
-    def __rmod__(self, other: str) -> str:
+    def __rmod__(self, other: str) -> str:  # type: ignore
         return other % self.data
 
     def __mul__(self, other: Any) -> str:  # type: ignore
         return self.data * other
 
-    def __rmul__(self, other: Any) -> str:
+    def __rmul__(self, other: Any) -> str:  # type: ignore
         return other * self.data
 
     def __getattr__(self, name: str) -> Any: