diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 0466b10..19bea3d 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -55,7 +55,7 @@ repos:
       - id: prettier
         args: ["--tab-width", "2"]
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.15.22
+    rev: v0.16.0
     hooks:
       - id: ruff-check
         args: [--fix, --exit-non-zero-on-fix]
diff --git a/src/array_api/_2022_12.py b/src/array_api/_2022_12.py
index 1875f80..7200fba 100644
--- a/src/array_api/_2022_12.py
+++ b/src/array_api/_2022_12.py
@@ -543,7 +543,7 @@ def __ge__(self, other: int | float | Self, /) -> Self:
         """
         ...
 
-    def __getitem__(self, key: int | slice | ellipsis | None | tuple[int | slice | ellipsis | None, ...] | Self, /) -> Self:
+    def __getitem__(self, key: int | slice | ellipsis | tuple[int | slice | ellipsis | None, ...] | Self | None, /) -> Self:
         """
         Returns ``self[key]``.
 
diff --git a/src/array_api/_2023_12.py b/src/array_api/_2023_12.py
index d0ad16d..51690de 100644
--- a/src/array_api/_2023_12.py
+++ b/src/array_api/_2023_12.py
@@ -699,7 +699,7 @@ def __ge__(self, other: int | float | Self, /) -> Self:
         """
         ...
 
-    def __getitem__(self, key: int | slice | ellipsis | None | tuple[int | slice | ellipsis | None, ...] | Self, /) -> Self:
+    def __getitem__(self, key: int | slice | ellipsis | tuple[int | slice | ellipsis | None, ...] | Self | None, /) -> Self:
         """
         Returns ``self[key]``.
 
diff --git a/src/array_api/_2024_12.py b/src/array_api/_2024_12.py
index 96edc7c..f1557da 100644
--- a/src/array_api/_2024_12.py
+++ b/src/array_api/_2024_12.py
@@ -706,7 +706,7 @@ def __ge__(self, other: int | float | Self, /) -> Self:
         """
         ...
 
-    def __getitem__(self, key: int | slice | ellipsis | None | tuple[int | slice | ellipsis | Self | None, ...] | Self, /) -> Self:
+    def __getitem__(self, key: int | slice | ellipsis | tuple[int | slice | ellipsis | Self | None, ...] | Self | None, /) -> Self:
         """
         Returns ``self[key]``.
 
diff --git a/src/array_api/_2025_12.py b/src/array_api/_2025_12.py
index 71b6a9d..e311777 100644
--- a/src/array_api/_2025_12.py
+++ b/src/array_api/_2025_12.py
@@ -706,7 +706,7 @@ def __ge__(self, other: int | float | Self, /) -> Self:
         """
         ...
 
-    def __getitem__(self, key: int | slice | ellipsis | None | tuple[int | slice | ellipsis | Self | None, ...] | Self, /) -> Self:
+    def __getitem__(self, key: int | slice | ellipsis | tuple[int | slice | ellipsis | Self | None, ...] | Self | None, /) -> Self:
         """
         Returns ``self[key]``.
 
diff --git a/src/array_api/_draft.py b/src/array_api/_draft.py
index 71b6a9d..e311777 100644
--- a/src/array_api/_draft.py
+++ b/src/array_api/_draft.py
@@ -706,7 +706,7 @@ def __ge__(self, other: int | float | Self, /) -> Self:
         """
         ...
 
-    def __getitem__(self, key: int | slice | ellipsis | None | tuple[int | slice | ellipsis | Self | None, ...] | Self, /) -> Self:
+    def __getitem__(self, key: int | slice | ellipsis | tuple[int | slice | ellipsis | Self | None, ...] | Self | None, /) -> Self:
         """
         Returns ``self[key]``.