diff --git a/detectors/built_in/requirements.txt b/detectors/built_in/requirements.txt
index 985781e..5803e94 100644
--- a/detectors/built_in/requirements.txt
+++ b/detectors/built_in/requirements.txt
@@ -1,4 +1,4 @@
-markdown==3.8.2
+markdown==3.9
 jsonschema==4.24.0
 xmlschema==4.1.0
 requests==2.32.5