diff --git a/requirements.txt b/requirements.txt
index cd5eacde2..9cc42ce27 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@ platformdirs==3.10.0 ; python_version >= "3.10" and python_version < "4.0"
 pluggy==1.2.0 ; python_version >= "3.10" and python_version < "4.0"
 pre-commit==3.3.3 ; python_version >= "3.10" and python_version < "4.0"
 pycodestyle==2.11.0 ; python_version >= "3.10" and python_version < "4.0"
-pyflakes==3.1.0 ; python_version >= "3.10" and python_version < "4.0"
+pyflakes==3.3.1; python_version >= "3.10" and python_version < "4.0"
 pytest-cov==4.1.0 ; python_version >= "3.10" and python_version < "4.0"
 pytest-mock==3.11.1 ; python_version >= "3.10" and python_version < "4.0"
 pytest==7.4.0 ; python_version >= "3.10" and python_version < "4.0"