diff --git a/gemini/sample-apps/gemini-streamlit-cloudrun/requirements.txt b/gemini/sample-apps/gemini-streamlit-cloudrun/requirements.txt
index 088141c9f54..2288e912e6e 100644
--- a/gemini/sample-apps/gemini-streamlit-cloudrun/requirements.txt
+++ b/gemini/sample-apps/gemini-streamlit-cloudrun/requirements.txt
@@ -1,4 +1,5 @@
 streamlit
 google-cloud-aiplatform
 google-cloud-logging
-zipp>=3.19.1 # not directly required, pinned by Snyk to avoid a vulnerability
\ No newline at end of file
+zipp>=3.19.1 # not directly required, pinned by Snyk to avoid a vulnerability
+tornado>=6.4.2 # not directly required, pinned by Snyk to avoid a vulnerability
\ No newline at end of file