diff --git a/generated/google-apis-workstations_v1/CHANGELOG.md b/generated/google-apis-workstations_v1/CHANGELOG.md
index 56ed9b40b38..472115b9b90 100644
--- a/generated/google-apis-workstations_v1/CHANGELOG.md
+++ b/generated/google-apis-workstations_v1/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Release history for google-apis-workstations_v1
 
+### v0.27.0 (2025-09-21)
+
+* Regenerated from discovery document revision 20250915
+
 ### v0.26.0 (2025-08-31)
 
 * Regenerated from discovery document revision 20250814
diff --git a/generated/google-apis-workstations_v1/lib/google/apis/workstations_v1/gem_version.rb b/generated/google-apis-workstations_v1/lib/google/apis/workstations_v1/gem_version.rb
index eb6787f9789..b3abf96b886 100644
--- a/generated/google-apis-workstations_v1/lib/google/apis/workstations_v1/gem_version.rb
+++ b/generated/google-apis-workstations_v1/lib/google/apis/workstations_v1/gem_version.rb
@@ -16,13 +16,13 @@ module Google
   module Apis
     module WorkstationsV1
       # Version of the google-apis-workstations_v1 gem
-      GEM_VERSION = "0.26.0"
+      GEM_VERSION = "0.27.0"
 
       # Version of the code generator used to generate this client
       GENERATOR_VERSION = "0.18.0"
 
       # Revision of the discovery document this client was generated from
-      REVISION = "20250814"
+      REVISION = "20250915"
     end
   end
 end
diff --git a/generated/google-apis-workstations_v1/lib/google/apis/workstations_v1/service.rb b/generated/google-apis-workstations_v1/lib/google/apis/workstations_v1/service.rb
index ccd33b49671..c2aceef89d0 100644
--- a/generated/google-apis-workstations_v1/lib/google/apis/workstations_v1/service.rb
+++ b/generated/google-apis-workstations_v1/lib/google/apis/workstations_v1/service.rb
@@ -85,8 +85,8 @@ def get_project_location(name, fields: nil, quota_user: nil, options: nil, &bloc
         # @param [String] name
         #   The resource that owns the locations collection, if applicable.
         # @param [Array<String>, String] extra_location_types
-        #   Optional. Do not use this field. It is unsupported and is ignored unless
-        #   explicitly documented otherwise. This is primarily for internal usage.
+        #   Optional. Unless explicitly documented otherwise, don't use this unsupported
+        #   field which is primarily intended for internal usage.
         # @param [String] filter
         #   A filter to narrow down results to a preferred subset. The filtering language
         #   accepts strings like `"displayName=tokyo"`, and is documented in more detail