refresh docs
diff --git a/docs/dyn/gan_v1beta1.links.html b/docs/dyn/gan_v1beta1.links.html
index ad2106a..ae6a889 100644
--- a/docs/dyn/gan_v1beta1.links.html
+++ b/docs/dyn/gan_v1beta1.links.html
@@ -103,21 +103,23 @@
   An object of the form:
 
     { # A LinkResource.
-      "startDate": "A String", # Date that this link becomes active.
+      "isActive": True or False, # Flag for if this link is active.
+      "linkType": "A String", # The link type.
       "kind": "gan#link", # The kind for one entity.
       "endDate": "A String", # Date that this link becomes inactive.
       "description": "A String", # Description.
       "name": "A String", # The logical name for this link.
+      "startDate": "A String", # Date that this link becomes active.
       "createDate": "A String", # Date that this link was created.
       "imageAltText": "A String", # image alt text.
       "id": "A String", # The ID of this link.
       "advertiserId": "A String", # The advertiser id for the advertiser who owns this link.
-      "creativeType": "A String", # Creative Type.
+      "impressionTrackingUrl": "A String", # Tracking url for impressions.
       "promotionType": "A String", # Promotion Type
       "duration": "A String", # Duration
       "authorship": "A String", # Authorship
       "availability": "A String", # Availability.
-      "isActive": True or False, # Flag for if this link is active.
+      "clickTrackingUrl": "A String", # Tracking url for clicks.
       "destinationUrl": "A String", # The destination URL for the link.
     }</pre>
 </div>
@@ -136,21 +138,23 @@
     The object takes the form of:
 
 { # A LinkResource.
-    "startDate": "A String", # Date that this link becomes active.
+    "isActive": True or False, # Flag for if this link is active.
+    "linkType": "A String", # The link type.
     "kind": "gan#link", # The kind for one entity.
     "endDate": "A String", # Date that this link becomes inactive.
     "description": "A String", # Description.
     "name": "A String", # The logical name for this link.
+    "startDate": "A String", # Date that this link becomes active.
     "createDate": "A String", # Date that this link was created.
     "imageAltText": "A String", # image alt text.
     "id": "A String", # The ID of this link.
     "advertiserId": "A String", # The advertiser id for the advertiser who owns this link.
-    "creativeType": "A String", # Creative Type.
+    "impressionTrackingUrl": "A String", # Tracking url for impressions.
     "promotionType": "A String", # Promotion Type
     "duration": "A String", # Duration
     "authorship": "A String", # Authorship
     "availability": "A String", # Availability.
-    "isActive": True or False, # Flag for if this link is active.
+    "clickTrackingUrl": "A String", # Tracking url for clicks.
     "destinationUrl": "A String", # The destination URL for the link.
   }
 
@@ -159,21 +163,23 @@
   An object of the form:
 
     { # A LinkResource.
-      "startDate": "A String", # Date that this link becomes active.
+      "isActive": True or False, # Flag for if this link is active.
+      "linkType": "A String", # The link type.
       "kind": "gan#link", # The kind for one entity.
       "endDate": "A String", # Date that this link becomes inactive.
       "description": "A String", # Description.
       "name": "A String", # The logical name for this link.
+      "startDate": "A String", # Date that this link becomes active.
       "createDate": "A String", # Date that this link was created.
       "imageAltText": "A String", # image alt text.
       "id": "A String", # The ID of this link.
       "advertiserId": "A String", # The advertiser id for the advertiser who owns this link.
-      "creativeType": "A String", # Creative Type.
+      "impressionTrackingUrl": "A String", # Tracking url for impressions.
       "promotionType": "A String", # Promotion Type
       "duration": "A String", # Duration
       "authorship": "A String", # Authorship
       "availability": "A String", # Availability.
-      "isActive": True or False, # Flag for if this link is active.
+      "clickTrackingUrl": "A String", # Tracking url for clicks.
       "destinationUrl": "A String", # The destination URL for the link.
     }</pre>
 </div>
@@ -270,21 +276,23 @@
     "nextPageToken": "A String", # The next page token.
     "items": [ # The links.
       { # A LinkResource.
-          "startDate": "A String", # Date that this link becomes active.
+          "isActive": True or False, # Flag for if this link is active.
+          "linkType": "A String", # The link type.
           "kind": "gan#link", # The kind for one entity.
           "endDate": "A String", # Date that this link becomes inactive.
           "description": "A String", # Description.
           "name": "A String", # The logical name for this link.
+          "startDate": "A String", # Date that this link becomes active.
           "createDate": "A String", # Date that this link was created.
           "imageAltText": "A String", # image alt text.
           "id": "A String", # The ID of this link.
           "advertiserId": "A String", # The advertiser id for the advertiser who owns this link.
-          "creativeType": "A String", # Creative Type.
+          "impressionTrackingUrl": "A String", # Tracking url for impressions.
           "promotionType": "A String", # Promotion Type
           "duration": "A String", # Duration
           "authorship": "A String", # Authorship
           "availability": "A String", # Availability.
-          "isActive": True or False, # Flag for if this link is active.
+          "clickTrackingUrl": "A String", # Tracking url for clicks.
           "destinationUrl": "A String", # The destination URL for the link.
         },
     ],