diff --git a/requirements.txt b/requirements.txt
index 3c521ddb..1f6bd47d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 boto3==1.9.150
-Click==6.7
+Click==8.1.5
 troposphere==2.4.7
 awacs==0.7.2
 jinja2==2.10