diff --git a/google/bigtable/admin/cluster/bigtableclusteradmin.yaml b/google/bigtable/admin/cluster/bigtableclusteradmin.yaml
index be789aa7..ca8f73b9 100644
--- a/google/bigtable/admin/cluster/bigtableclusteradmin.yaml
+++ b/google/bigtable/admin/cluster/bigtableclusteradmin.yaml
@@ -1,5 +1,5 @@
 type: google.api.Service
-config_version: 0
+config_version: 1
 name: bigtableclusteradmin.googleapis.com
 title: Google Cloud Bigtable Cluster Admin API
 
diff --git a/google/bigtable/admin/table/bigtabletableadmin.yaml b/google/bigtable/admin/table/bigtabletableadmin.yaml
index e1b7886b..a3411efa 100644
--- a/google/bigtable/admin/table/bigtabletableadmin.yaml
+++ b/google/bigtable/admin/table/bigtabletableadmin.yaml
@@ -1,5 +1,5 @@
 type: google.api.Service
-config_version: 0
+config_version: 1
 name: bigtabletableadmin.googleapis.com
 title: Google Cloud Bigtable Table Admin API
 
diff --git a/google/bigtable/bigtable.yaml b/google/bigtable/bigtable.yaml
index ba5393cd..6675f66d 100644
--- a/google/bigtable/bigtable.yaml
+++ b/google/bigtable/bigtable.yaml
@@ -1,5 +1,5 @@
 type: google.api.Service
-config_version: 0
+config_version: 1
 name: bigtable.googleapis.com
 title: Cloud Bigtable API