diff --git a/packages/path_provider/path_provider_foundation/CHANGELOG.md b/packages/path_provider/path_provider_foundation/CHANGELOG.md
index 60cf4879e41..7849e7e07c4 100644
--- a/packages/path_provider/path_provider_foundation/CHANGELOG.md
+++ b/packages/path_provider/path_provider_foundation/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 2.2.1
+
+* Updates to `pigeon` version 9.
+
 ## 2.2.0
 
 * Adds support for `getContainerPath` on iOS.
diff --git a/packages/path_provider/path_provider_foundation/darwin/Classes/messages.g.swift b/packages/path_provider/path_provider_foundation/darwin/Classes/messages.g.swift
index 095a7308208..7edb31be3b7 100644
--- a/packages/path_provider/path_provider_foundation/darwin/Classes/messages.g.swift
+++ b/packages/path_provider/path_provider_foundation/darwin/Classes/messages.g.swift
@@ -1,7 +1,7 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// Autogenerated from Pigeon (v5.0.1), do not edit directly.
+// Autogenerated from Pigeon (v9.1.1), do not edit directly.
 // See also: https://pub.dev/packages/pigeon
 
 import Foundation
@@ -14,7 +14,25 @@ import FlutterMacOS
 #endif
 
 
-/// Generated class from Pigeon.
+
+private func wrapResult(_ result: Any?) -> [Any?] {
+  return [result]
+}
+
+private func wrapError(_ error: Any) -> [Any?] {
+  if let flutterError = error as? FlutterError {
+    return [
+      flutterError.code,
+      flutterError.message,
+      flutterError.details
+    ]
+  }
+  return [
+    "\(error)",
+    "\(type(of: error))",
+    "Stacktrace: \(Thread.callStackSymbols)"
+  ]
+}
 
 enum DirectoryType: Int {
   case applicationDocuments = 0
@@ -25,8 +43,8 @@ enum DirectoryType: Int {
 }
 /// Generated protocol from Pigeon that represents a handler of messages from Flutter.
 protocol PathProviderApi {
-  func getDirectoryPath(type: DirectoryType) -> String?
-  func getContainerPath(appGroupIdentifier: String) -> String?
+  func getDirectoryPath(type: DirectoryType) throws -> String?
+  func getContainerPath(appGroupIdentifier: String) throws -> String?
 }
 
 /// Generated setup class from Pigeon to handle messages through the `binaryMessenger`.
@@ -37,10 +55,14 @@ class PathProviderApiSetup {
     let getDirectoryPathChannel = FlutterBasicMessageChannel(name: "dev.flutter.pigeon.PathProviderApi.getDirectoryPath", binaryMessenger: binaryMessenger)
     if let api = api {
       getDirectoryPathChannel.setMessageHandler { message, reply in
-        let args = message as! [Any?]
+        let args = message as! [Any]
         let typeArg = DirectoryType(rawValue: args[0] as! Int)!
-        let result = api.getDirectoryPath(type: typeArg)
-        reply(wrapResult(result))
+        do {
+          let result = try api.getDirectoryPath(type: typeArg)
+          reply(wrapResult(result))
+        } catch {
+          reply(wrapError(error))
+        }
       }
     } else {
       getDirectoryPathChannel.setMessageHandler(nil)
@@ -48,25 +70,17 @@ class PathProviderApiSetup {
     let getContainerPathChannel = FlutterBasicMessageChannel(name: "dev.flutter.pigeon.PathProviderApi.getContainerPath", binaryMessenger: binaryMessenger)
     if let api = api {
       getContainerPathChannel.setMessageHandler { message, reply in
-        let args = message as! [Any?]
+        let args = message as! [Any]
         let appGroupIdentifierArg = args[0] as! String
-        let result = api.getContainerPath(appGroupIdentifier: appGroupIdentifierArg)
-        reply(wrapResult(result))
+        do {
+          let result = try api.getContainerPath(appGroupIdentifier: appGroupIdentifierArg)
+          reply(wrapResult(result))
+        } catch {
+          reply(wrapError(error))
+        }
       }
     } else {
       getContainerPathChannel.setMessageHandler(nil)
     }
   }
 }
-
-private func wrapResult(_ result: Any?) -> [Any?] {
-  return [result]
-}
-
-private func wrapError(_ error: FlutterError) -> [Any?] {
-  return [
-    error.code,
-    error.message,
-    error.details
-  ]
-}
diff --git a/packages/path_provider/path_provider_foundation/lib/messages.g.dart b/packages/path_provider/path_provider_foundation/lib/messages.g.dart
index d5074d39f5d..5132a793262 100644
--- a/packages/path_provider/path_provider_foundation/lib/messages.g.dart
+++ b/packages/path_provider/path_provider_foundation/lib/messages.g.dart
@@ -1,9 +1,10 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// Autogenerated from Pigeon (v5.0.1), do not edit directly.
+// Autogenerated from Pigeon (v9.1.1), do not edit directly.
 // See also: https://pub.dev/packages/pigeon
 // ignore_for_file: public_member_api_docs, non_constant_identifier_names, avoid_as, unused_import, unnecessary_parenthesis, prefer_null_aware_operators, omit_local_variable_types, unused_shown_name, unnecessary_import
+
 import 'dart:async';
 import 'dart:typed_data' show Float64List, Int32List, Int64List, Uint8List;
 
diff --git a/packages/path_provider/path_provider_foundation/pubspec.yaml b/packages/path_provider/path_provider_foundation/pubspec.yaml
index 907ca9c2e3c..def22afc37b 100644
--- a/packages/path_provider/path_provider_foundation/pubspec.yaml
+++ b/packages/path_provider/path_provider_foundation/pubspec.yaml
@@ -2,7 +2,7 @@ name: path_provider_foundation
 description: iOS and macOS implementation of the path_provider plugin
 repository: https://github.com/flutter/packages/tree/main/packages/path_provider/path_provider_foundation
 issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+path_provider%22
-version: 2.2.0
+version: 2.2.1
 
 environment:
   sdk: ">=2.17.0 <4.0.0"
@@ -32,4 +32,4 @@ dev_dependencies:
     sdk: flutter
   mockito: 5.3.2
   path: ^1.8.0
-  pigeon: ^5.0.0
+  pigeon: ^9.1.0
diff --git a/packages/path_provider/path_provider_foundation/test/messages_test.g.dart b/packages/path_provider/path_provider_foundation/test/messages_test.g.dart
index 90af013b69d..3525bee81e3 100644
--- a/packages/path_provider/path_provider_foundation/test/messages_test.g.dart
+++ b/packages/path_provider/path_provider_foundation/test/messages_test.g.dart
@@ -1,7 +1,7 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// Autogenerated from Pigeon (v5.0.1), do not edit directly.
+// Autogenerated from Pigeon (v9.1.1), do not edit directly.
 // See also: https://pub.dev/packages/pigeon
 // ignore_for_file: public_member_api_docs, non_constant_identifier_names, avoid_as, unused_import, unnecessary_parenthesis, unnecessary_import
 // ignore_for_file: avoid_relative_lib_imports