diff --git a/requirements.txt b/requirements.txt
index fe628b8..28c6794 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -45,7 +45,7 @@ black>=23.0.0
 flake8>=6.0.0
 mypy>=1.5.0
 isort>=5.12.0
-bandit>=1.7.0
+bandit>=1.9.4
 
 # Documentation
 mkdocs>=1.5.0
@@ -163,7 +163,7 @@ py-spy>=0.3.0
 memory-profiler>=0.61.0
 
 # Security tools
-bandit>=1.7.0
+bandit>=1.9.4
 safety>=2.3.0
 
 # Compliance and audit