diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index aeb49c2b1a545..0a2f3f8f2506d 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -50,7 +50,7 @@ repos:
         - flake8==4.0.1
         - flake8-comprehensions==3.7.0
         - flake8-bugbear==21.3.2
-        - pandas-dev-flaker==0.4.0
+        - pandas-dev-flaker==0.5.0
 -   repo: https://github.com/PyCQA/isort
     rev: 5.10.1
     hooks:
diff --git a/environment.yml b/environment.yml
index a424100eda21a..187f666938aeb 100644
--- a/environment.yml
+++ b/environment.yml
@@ -33,7 +33,7 @@ dependencies:
   - gitpython  # obtain contributors from git for whatsnew
   - gitdb
   - numpydoc
-  - pandas-dev-flaker=0.4.0
+  - pandas-dev-flaker=0.5.0
   - pydata-sphinx-theme
   - pytest-cython
   - sphinx
diff --git a/pandas/core/frame.py b/pandas/core/frame.py
index 0013ddf73cddc..caa08c67cbfab 100644
--- a/pandas/core/frame.py
+++ b/pandas/core/frame.py
@@ -1555,14 +1555,10 @@ def __matmul__(self, other: Series) -> Series:
         ...
 
     @overload
-    def __matmul__(
-        self, other: AnyArrayLike | DataFrame | Series
-    ) -> DataFrame | Series:
+    def __matmul__(self, other: AnyArrayLike | DataFrame) -> DataFrame | Series:
         ...
 
-    def __matmul__(
-        self, other: AnyArrayLike | DataFrame | Series
-    ) -> DataFrame | Series:
+    def __matmul__(self, other: AnyArrayLike | DataFrame) -> DataFrame | Series:
         """
         Matrix multiplication using binary `@` operator in Python>=3.5.
         """
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 2746b91986a3c..3ccedcbad1782 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -19,7 +19,7 @@ pyupgrade
 gitpython
 gitdb
 numpydoc
-pandas-dev-flaker==0.4.0
+pandas-dev-flaker==0.5.0
 pydata-sphinx-theme
 pytest-cython
 sphinx