diff --git a/pubspec.lock b/pubspec.lock
index f53f05f..9062c9e 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -493,13 +493,13 @@ packages:
     source: hosted
     version: "2.4.28"
   shared_preferences_foundation:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: shared_preferences_foundation
-      sha256: "2ec3934efa51e46117f23031cc141b8fc878e8525b94ec1ea4f7f586cf1b47ea"
+      sha256: "4e7eaffc2b17ba398759f1151415869a34771ba11ebbccd1b0145472a619a64f"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.5.7"
+    version: "2.5.6"
   shared_preferences_linux:
     dependency: transitive
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index 104344a..4dfcf50 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -42,6 +42,8 @@ dependencies:
   video_player: ^2.14.0
   shared_preferences: 2.3.3
   shared_preferences_android: 2.4.28
+  # 规避 2.6.0 的 Pigeon 生成代码尾随逗号需要新版 Swift。
+  shared_preferences_foundation: 2.5.6
   flutter_localizations:
     sdk: flutter
   path_provider: 2.1.5