diff --git a/framework/src/Volo.Abp.Http/Volo/Abp/Http/ProxyScripting/ProxyScriptManager.cs b/framework/src/Volo.Abp.Http/Volo/Abp/Http/ProxyScripting/ProxyScriptManager.cs
index 7ac3651ad9..c619e5483c 100644
--- a/framework/src/Volo.Abp.Http/Volo/Abp/Http/ProxyScripting/ProxyScriptManager.cs
+++ b/framework/src/Volo.Abp.Http/Volo/Abp/Http/ProxyScripting/ProxyScriptManager.cs
@@ -20,7 +20,7 @@ namespace Volo.Abp.Http.ProxyScripting
         private readonly AbpApiProxyScriptingOptions _options;
 
         public ProxyScriptManager(
-            IApiDescriptionModelProvider modelProvider, 
+            IApiDescriptionModelProvider modelProvider,
             IServiceProvider serviceProvider,
             IJsonSerializer jsonSerializer,
             IProxyScriptManagerCache cache,
@@ -70,7 +70,14 @@ namespace Volo.Abp.Http.ProxyScripting
 
         private string CreateCacheKey(ProxyScriptingModel model)
         {
-            return _jsonSerializer.Serialize(model).ToMd5();
+            return _jsonSerializer.Serialize(new
+            {
+                model.GeneratorType,
+                model.Modules,
+                model.Controllers,
+                model.Actions,
+                model.Properties
+            }).ToMd5();
         }
     }
 }