diff --git a/build/Version.props b/build/Version.props
index 35846d6b7460987f08d8a822b5d461d7b5702f98..79e48f7bb22bfe55d76eb226a2450b28a7ad8d47 100644
--- a/build/Version.props
+++ b/build/Version.props
@@ -1,5 +1,5 @@
 <Project>
   <PropertyGroup>
-    <Version>0.1.19393-alpha05</Version>
+    <Version>0.1.19393-alpha07</Version>
   </PropertyGroup>
 </Project>
diff --git a/src/dotnetCampus.SourceYard/PackFlow/NuspecFiles/DependenciesParser.cs b/src/dotnetCampus.SourceYard/PackFlow/NuspecFiles/DependenciesParser.cs
index e5be41384b42a08bcfc539680b3b68c4e76a5632..81ff8303edcf16d23f9da0e62e1413e24b51f31b 100644
--- a/src/dotnetCampus.SourceYard/PackFlow/NuspecFiles/DependenciesParser.cs
+++ b/src/dotnetCampus.SourceYard/PackFlow/NuspecFiles/DependenciesParser.cs
@@ -15,7 +15,7 @@ namespace dotnetCampus.SourceYard.PackFlow.NuspecFiles
         /// </summary>
         /// <param name="context"></param>
         /// <returns></returns>
-        public static List<NuspecFrameworkAssembly> GetFrameworkAssemblies(IPackingContext context)
+        public static List<NuspecFrameworkAssembly>? GetFrameworkAssemblies(IPackingContext context)
         {
             var nuspecFrameworkAssemblies = new List<NuspecFrameworkAssembly>();
 
@@ -39,6 +39,12 @@ namespace dotnetCampus.SourceYard.PackFlow.NuspecFiles
                 }
             }
 
+            if (nuspecFrameworkAssemblies.Count == 0)
+            {
+                // 如果没有任何框架依赖，那么应该啥都不输出
+                return null;
+            }
+
             return nuspecFrameworkAssemblies;
         }