diff --git a/samples/README.md b/samples/README.md
index 8c8cdf5a..fe79e860 100644
--- a/samples/README.md
+++ b/samples/README.md
@@ -116,16 +116,17 @@ __Usage:__
 
 ### Set Endpoint
 
-View the [source code]https://github.com/googleapis/nodejs-vision/blob/master/samples/setEndpoint.js)
+View the [source code](https://github.com/googleapis/nodejs-vision/blob/master/samples/setEndpoint.js).
 
-[![Open in Cloud shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-vision&page=editor&open_in_editor=samples/setEndpoint.js,samples/README.md)
+[![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-vision&page=editor&open_in_editor=samples/setEndpoint.js,samples/README.md)
 
 __Usage:__
 
+
 `node setEndpoint.js`
 
------
 
+-----
 
 
 
diff --git a/synth.metadata b/synth.metadata
index a31a0cae..3e7aea1f 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -1,5 +1,5 @@
 {
-  "updateTime": "2019-11-19T12:32:59.818311Z",
+  "updateTime": "2019-11-27T12:31:12.179114Z",
   "sources": [
     {
       "generator": {
@@ -12,8 +12,8 @@
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "d8dd7fe8d5304f7bd1c52207703d7f27d5328c5a",
-        "internalRef": "281088257"
+        "sha": "d8896a3d8a191702a9e39f29cf4c2e16fa05f76d",
+        "internalRef": "282674885"
       }
     },
     {