diff --git a/tools/android/loading/cloud/frontend/requirements.txt b/tools/android/loading/cloud/frontend/requirements.txt
index 37267724712..09f5355a821 100644
--- a/tools/android/loading/cloud/frontend/requirements.txt
+++ b/tools/android/loading/cloud/frontend/requirements.txt
@@ -1,3 +1,3 @@
-Flask==1.0
+Flask==2.3.2
 google-api-python-client
 GoogleAppEngineCloudStorageClient