diff --git a/pip-requirements.txt b/pip-requirements.txt
index 71969ed..e5030fd 100644
--- a/pip-requirements.txt
+++ b/pip-requirements.txt
@@ -10,7 +10,7 @@ pytest-cov>=7.1.0
 
 # Code quality tools
 black>=26.3.1
-flake8>=6.0.0
+flake8>=7.3.0
 
 # Security scanning
 bandit>=1.9.4
diff --git a/requirements.txt b/requirements.txt
index 98484ae..0eeca99 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -29,7 +29,7 @@ toml>=0.10.2
 
 # Development and testing tools
 black>=26.3.1
-flake8>=6.0.0
+flake8>=7.3.0
 mypy>=2.1.0
 
 # Documentation generation