diff --git a/letsencrypt/renewer.py b/letsencrypt/renewer.py
index 5f73a7dad..1c9cddc95 100644
--- a/letsencrypt/renewer.py
+++ b/letsencrypt/renewer.py
@@ -70,6 +70,7 @@ def renew(cert, old_version):
     #      was an int, not a str)
     config.rsa_key_size = int(config.rsa_key_size)
     config.dvsni_port = int(config.dvsni_port)
+    zope.component.provideUtility(config)
     try:
         authenticator = plugins[renewalparams["authenticator"]]
     except KeyError: