diff --git a/mediapipe/model_maker/requirements.txt b/mediapipe/model_maker/requirements.txt
index 846bbfd..aff2fb0 100644
--- a/mediapipe/model_maker/requirements.txt
+++ b/mediapipe/model_maker/requirements.txt
@@ -9,3 +9,4 @@ tensorflow-hub
 tensorflow-model-optimization<0.8.0
 tensorflow-text
 tf-models-official>=2.13.2,<2.16.0
+keras>=3.11.0 # not directly required, pinned by Snyk to avoid a vulnerability