diff --git a/clients/runtime_config/lib/google_api/runtime_config/v1/api/operations.ex b/clients/runtime_config/lib/google_api/runtime_config/v1/api/operations.ex
index 2d924c21a6..b0d1f91ef3 100644
--- a/clients/runtime_config/lib/google_api/runtime_config/v1/api/operations.ex
+++ b/clients/runtime_config/lib/google_api/runtime_config/v1/api/operations.ex
@@ -26,7 +26,7 @@ defmodule GoogleApi.RuntimeConfig.V1.Api.Operations do
   @library_version Mix.Project.config() |> Keyword.get(:version, "")
 
   @doc """
-  Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.
+  Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.
 
   ## Parameters
 
diff --git a/clients/runtime_config/lib/google_api/runtime_config/v1/metadata.ex b/clients/runtime_config/lib/google_api/runtime_config/v1/metadata.ex
index d8814ca23a..dca5f76773 100644
--- a/clients/runtime_config/lib/google_api/runtime_config/v1/metadata.ex
+++ b/clients/runtime_config/lib/google_api/runtime_config/v1/metadata.ex
@@ -20,7 +20,7 @@ defmodule GoogleApi.RuntimeConfig.V1 do
   API client metadata for GoogleApi.RuntimeConfig.V1.
   """
 
-  @discovery_revision "20240227"
+  @discovery_revision "20241219"
 
   def discovery_revision(), do: @discovery_revision
 end
diff --git a/clients/runtime_config/mix.exs b/clients/runtime_config/mix.exs
index fde005b8cd..4bb5a2272e 100644
--- a/clients/runtime_config/mix.exs
+++ b/clients/runtime_config/mix.exs
@@ -18,7 +18,7 @@
 defmodule GoogleApi.RuntimeConfig.Mixfile do
   use Mix.Project
 
-  @version "0.15.0"
+  @version "0.15.1"
 
   def project() do
     [