diff --git a/src/BootstrapBlazor/BootstrapBlazor.csproj b/src/BootstrapBlazor/BootstrapBlazor.csproj
index 2504a2d7b3c..14c98937acb 100644
--- a/src/BootstrapBlazor/BootstrapBlazor.csproj
+++ b/src/BootstrapBlazor/BootstrapBlazor.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Razor">
 
   <PropertyGroup>
-    <Version>9.3.1-beta07</Version>
+    <Version>9.3.1-beta08</Version>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/BootstrapBlazor/Extensions/LocalizationOptionsExtensions.cs b/src/BootstrapBlazor/Extensions/LocalizationOptionsExtensions.cs
index 75896316dcb..18609c782ae 100644
--- a/src/BootstrapBlazor/Extensions/LocalizationOptionsExtensions.cs
+++ b/src/BootstrapBlazor/Extensions/LocalizationOptionsExtensions.cs
@@ -28,6 +28,15 @@ public static IEnumerable<IConfigurationSection> GetJsonStringFromAssembly(this
 
         // 获取程序集中的资源文件
         var assemblies = new List<Assembly>() { assembly };
+
+        // 获得主程序集资源文件
+        // 支持合并操作
+        var entryAssembly = GetEntryAssembly();
+        if (assembly != entryAssembly)
+        {
+            assemblies.Add(entryAssembly);
+        }
+
         if (option.AdditionalJsonAssemblies != null)
         {
             assemblies.AddRange(option.AdditionalJsonAssemblies);
@@ -65,6 +74,9 @@ public static IEnumerable<IConfigurationSection> GetJsonStringFromAssembly(this
         }
 
         return config.GetChildren();
+
+        [ExcludeFromCodeCoverage]
+        Assembly GetEntryAssembly() => Assembly.GetEntryAssembly() ?? assembly;
     }
 
     private static List<Stream> GetResourceStream(this JsonLocalizationOptions option, Assembly assembly, string cultureName)