diff --git a/Dockerfile b/Dockerfile
index 58abd21..4a6f269 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM amazon/aws-cli:2.1.20
+FROM amazon/aws-cli:2.1.21
 
 # install git
 RUN yum install -y git \