diff --git a/packages/google-cloud-dns/synth.metadata b/packages/google-cloud-dns/synth.metadata
index a9f15ef6aed..4bc45095f1d 100644
--- a/packages/google-cloud-dns/synth.metadata
+++ b/packages/google-cloud-dns/synth.metadata
@@ -1,11 +1,11 @@
 {
-  "updateTime": "2019-05-04T11:14:26.244618Z",
+  "updateTime": "2019-05-17T01:05:31.700083Z",
   "sources": [
     {
       "template": {
         "name": "node_library",
         "origin": "synthtool.gcp",
-        "version": "2019.5.2"
+        "version": "2019.4.10"
       }
     }
   ]