diff --git a/requirements.txt b/requirements.txt
index b514bc53..94deb7fa 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ msrestazure==0.6.4
 Jinja2==3.1.2
 hashmerge
 python-consul
-hvac==1.1.1
+hvac==2.1.0
 passgen
 inflection==0.5.1
 kubernetes==26.1.0