diff --git a/requirements.txt b/requirements.txt
index ed8d311..b20474a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -41,7 +41,7 @@ google-cloud-appengine-logging==1.3.2
 google-cloud-audit-log==0.2.5
 google-cloud-core==2.3.2
 google-cloud-datastore==2.16.1
-google-cloud-dns==0.34.2
+google-cloud-dns==0.35.0
 google-cloud-error-reporting==1.9.2
 google-cloud-logging==3.8.0
 google-cloud-ndb==2.2.2