diff --git a/authn-service/requirements.txt b/authn-service/requirements.txt
index 91dfa9c..d9aa546 100644
--- a/authn-service/requirements.txt
+++ b/authn-service/requirements.txt
@@ -1,7 +1,7 @@
 asn1crypto==0.24.0
 certifi==2020.6.20
 chardet==3.0.4
-click==7.1.2
+click==8.3.0
 cryptography==2.6.1
 entrypoints==0.3
 Flask==1.1.2