diff --git a/requirements.txt b/requirements.txt
index 718e9367..197293fa 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 blinker==1.4
-boto3==1.16.*
+boto3==1.19.*
 celery==4.4.6
 Flask==1.1.2
 flask-mongoengine==1.0.0