diff --git a/requirements.txt b/requirements.txt
index 04ff0c4..7d8a721 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,7 +30,7 @@ ibm-cos-sdk-core==2.3.0
 ibm-cos-sdk-s3transfer==2.3.0
 idna==2.6
 itsdangerous==0.24
-Jinja2==2.10
+Jinja2==2.11.3
 jmespath==0.9.3
 kiwisolver==1.0.1
 MarkupSafe==1.0