diff --git a/requirements_dev.txt b/requirements_dev.txt
index 9546491..179cc36 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -27,7 +27,7 @@ pluggy==1.4.0
 py==1.11.0
 pycodestyle==2.11.1
 pycparser==2.22
-pyflakes==2.2.0
+pyflakes==3.2.0
 Pygments==2.7.1
 pyparsing==2.4.7
 PyQt5==5.13.0