diff --git a/openvoxserver/docker-entrypoint.d/90-ca.sh b/openvoxserver/docker-entrypoint.d/90-ca.sh
index 5c8b480..84a5bd1 100755
--- a/openvoxserver/docker-entrypoint.d/90-ca.sh
+++ b/openvoxserver/docker-entrypoint.d/90-ca.sh
@@ -38,7 +38,7 @@ EOF
       sleep 1
     done
 
-    puppet ssl bootstrap --server="${CA_HOSTNAME}" --masterport="${CA_PORT:-8140}"
+    puppet ssl bootstrap --server="${CA_HOSTNAME}" --serverport="${CA_PORT:-8140}"
   fi
 else
   # we are the CA