diff --git a/docs/dyn/index.md b/docs/dyn/index.md
index 31aaadb..146e1cd 100644
--- a/docs/dyn/index.md
+++ b/docs/dyn/index.md
@@ -201,6 +201,7 @@
 * [v1](http://googleapis.github.io/google-api-python-client/docs/dyn/cloudbuild_v1.html)
 * [v1alpha1](http://googleapis.github.io/google-api-python-client/docs/dyn/cloudbuild_v1alpha1.html)
 * [v1alpha2](http://googleapis.github.io/google-api-python-client/docs/dyn/cloudbuild_v1alpha2.html)
+* [v1beta1](http://googleapis.github.io/google-api-python-client/docs/dyn/cloudbuild_v1beta1.html)
 
 
 ## cloudchannel
@@ -451,6 +452,10 @@
 * [v1](http://googleapis.github.io/google-api-python-client/docs/dyn/firebaserules_v1.html)
 
 
+## firebasestorage
+* [v1beta](http://googleapis.github.io/google-api-python-client/docs/dyn/firebasestorage_v1beta.html)
+
+
 ## firestore
 * [v1](http://googleapis.github.io/google-api-python-client/docs/dyn/firestore_v1.html)
 * [v1beta1](http://googleapis.github.io/google-api-python-client/docs/dyn/firestore_v1beta1.html)
diff --git a/synth.metadata b/synth.metadata
index cdb28e2..7e94376 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/google-api-python-client.git",
-        "sha": "1b1171d09d4c39542e0749eefb1b0bc7b38a9d6a"
+        "sha": "c518472e836c32ba2ff5e8480ab5a7643f722d46"
       }
     },
     {