diff --git a/librarian.yaml b/librarian.yaml
index f5bfd309bd83..a72bb8f0ab94 100644
--- a/librarian.yaml
+++ b/librarian.yaml
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 language: nodejs
-version: v0.40.0
+version: v0.42.0
 repo: googleapis/google-cloud-node
 sources:
   googleapis: