diff --git a/stdlib/pprint.pyi b/stdlib/pprint.pyi
index 6c1133aa5..9484f92ec 100644
--- a/stdlib/pprint.pyi
+++ b/stdlib/pprint.pyi
@@ -1,7 +1,19 @@
 import sys
 from typing import IO, Any, Dict, Optional, Tuple
 
-if sys.version_info >= (3, 8):
+if sys.version_info >= (3, 10):
+    def pformat(
+        object: object,
+        indent: int = ...,
+        width: int = ...,
+        depth: Optional[int] = ...,
+        *,
+        compact: bool = ...,
+        sort_dicts: bool = ...,
+        underscore_numbers: bool = ...,
+    ) -> str: ...
+
+elif sys.version_info >= (3, 8):
     def pformat(
         object: object,
         indent: int = ...,
@@ -20,7 +32,20 @@ elif sys.version_info >= (3, 4):
 else:
     def pformat(object: object, indent: int = ..., width: int = ..., depth: Optional[int] = ...) -> str: ...
 
-if sys.version_info >= (3, 8):
+if sys.version_info >= (3, 10):
+    def pp(
+        object: object,
+        stream: Optional[IO[str]] = ...,
+        indent: int = ...,
+        width: int = ...,
+        depth: Optional[int] = ...,
+        *,
+        compact: bool = ...,
+        sort_dicts: bool = ...,
+        underscore_numbers: bool = ...,
+    ) -> None: ...
+
+elif sys.version_info >= (3, 8):
     def pp(
         object: object,
         stream: Optional[IO[str]] = ...,
@@ -32,7 +57,20 @@ if sys.version_info >= (3, 8):
         sort_dicts: bool = ...,
     ) -> None: ...
 
-if sys.version_info >= (3, 8):
+if sys.version_info >= (3, 10):
+    def pprint(
+        object: object,
+        stream: Optional[IO[str]] = ...,
+        indent: int = ...,
+        width: int = ...,
+        depth: Optional[int] = ...,
+        *,
+        compact: bool = ...,
+        sort_dicts: bool = ...,
+        underscore_numbers: bool = ...,
+    ) -> None: ...
+
+elif sys.version_info >= (3, 8):
     def pprint(
         object: object,
         stream: Optional[IO[str]] = ...,
@@ -65,7 +103,19 @@ def isrecursive(object: object) -> bool: ...
 def saferepr(object: object) -> str: ...
 
 class PrettyPrinter:
-    if sys.version_info >= (3, 8):
+    if sys.version_info >= (3, 10):
+        def __init__(
+            self,
+            indent: int = ...,
+            width: int = ...,
+            depth: Optional[int] = ...,
+            stream: Optional[IO[str]] = ...,
+            *,
+            compact: bool = ...,
+            sort_dicts: bool = ...,
+            underscore_numbers: bool = ...,
+        ) -> None: ...
+    elif sys.version_info >= (3, 8):
         def __init__(
             self,
             indent: int = ...,