diff --git a/requirements-dev.txt b/requirements-dev.txt
index 581d9d24a..5885ebec0 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -24,7 +24,7 @@ pre-commit==2.17.0
 py==1.11.0
 pyahocorasick==1.4.4
 pycodestyle==2.3.1
-pyflakes==1.6.0
+pyflakes==3.1.0
 pyparsing==2.4.7
 pytest==6.2.2
 PyYAML==6.0