diff --git a/pyproject.toml b/pyproject.toml
index 5967d37..d66dff1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,7 +37,7 @@ dev = [
     "ruff>=0.1.0",
     "mypy>=1.0.0",
     "pip-audit>=2.6.0",
-    "bandit[sarif]>=1.8.6",
+    "bandit[sarif]>=1.9.4",
     "semgrep>=1.35.0",
     "safety>=2.3.1",
     "defusedxml>=0.7.1",
@@ -112,7 +112,7 @@ dev = [
     "ruff>=0.1.0",
     "mypy>=1.0.0",
     "pip-audit>=2.6.0",
-    "bandit[sarif]>=1.8.6",
+    "bandit[sarif]>=1.9.4",
     "semgrep>=1.35.0",
     "safety>=2.3.1",
     "defusedxml>=0.7.1",