diff --git a/backend/requirements/default.txt b/backend/requirements/default.txt
index 2252551b99a6..76f4387aeb9a 100644
--- a/backend/requirements/default.txt
+++ b/backend/requirements/default.txt
@@ -71,4 +71,5 @@ uvicorn==0.21.1
 zulip==0.8.2
 hubspot-api-client==8.1.0
 zenpy==2.0.41
-dropbox==11.36.2
\ No newline at end of file
+dropbox==11.36.2
+boto3-stubs[s3]==1.34.133
\ No newline at end of file