diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 07657e7..9684217 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: v0.16.4
+    rev: v0.16.5
     hooks:
       - id: ruff-check
         args: [--fix, --exit-non-zero-on-fix]
diff --git a/README.md b/README.md
index bc2684a..7e670cf 100644
--- a/README.md
+++ b/README.md
@@ -108,6 +108,7 @@ assert not isinstance(array_api_strict, ArrayNamespaceFull)
   ```python
   from array_api.latest import ShapedAnyArray as Array
 
+
   def sum_last_axis[*TShape](x: Array[*TShape, Any]) -> Array[*TShape]:
       return xp.sum(x, axis=-1)
   ```
@@ -117,6 +118,8 @@ assert not isinstance(array_api_strict, ArrayNamespaceFull)
   ```python
   RTheta = NewType("RTheta", int)
   XY = NewType("XY", int)
+
+
   def polar_coordinates[*TShape](randtheta: Array[*TShape, RTheta]) -> Array[*TShape, XY]:
       """Convert polar coordinates to Cartesian coordinates."""
       r = randtheta[..., 0]