diff --git a/api/requirements.txt b/api/requirements.txt
index 6d6405894..0c392ef9f 100644
--- a/api/requirements.txt
+++ b/api/requirements.txt
@@ -93,7 +93,7 @@ streamlit-lottie==0.0.3
 tenacity==8.2.2
 toml==0.10.2
 toolz==0.12.0
-tornado==6.0.4
+tornado==6.4.2
 tqdm==4.65.0
 typing_extensions==4.5.0
 tzdata==2023.3