diff --git a/modules/blogging/app/Volo.BloggingTestApp/Volo.BloggingTestApp.csproj b/modules/blogging/app/Volo.BloggingTestApp/Volo.BloggingTestApp.csproj
index 7b88e297f4..dd796956bd 100644
--- a/modules/blogging/app/Volo.BloggingTestApp/Volo.BloggingTestApp.csproj
+++ b/modules/blogging/app/Volo.BloggingTestApp/Volo.BloggingTestApp.csproj
@@ -19,7 +19,7 @@
     <PackageReference Include="Microsoft.AspNetCore.App" />
     <PackageReference Include="Serilog.AspNetCore" Version="2.1.1" />
     <PackageReference Include="Serilog.Sinks.File" Version="4.0.0" />
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="2.1.0" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="4.0.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/modules/docs/app/VoloDocs.Web/VoloDocs.Web.csproj b/modules/docs/app/VoloDocs.Web/VoloDocs.Web.csproj
index 75f91ed0ad..83d7ffd457 100644
--- a/modules/docs/app/VoloDocs.Web/VoloDocs.Web.csproj
+++ b/modules/docs/app/VoloDocs.Web/VoloDocs.Web.csproj
@@ -16,7 +16,7 @@
     <PackageReference Include="Microsoft.AspNetCore.All" Version="2.2.0" />
     <PackageReference Include="Serilog.AspNetCore" Version="2.1.1" />
     <PackageReference Include="Serilog.Sinks.File" Version="4.0.0" />
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="2.1.0" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="4.0.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/DashboardDemo/src/DashboardDemo.Web/DashboardDemo.Web.csproj b/samples/DashboardDemo/src/DashboardDemo.Web/DashboardDemo.Web.csproj
index 3e161e4f5c..550630fe7e 100644
--- a/samples/DashboardDemo/src/DashboardDemo.Web/DashboardDemo.Web.csproj
+++ b/samples/DashboardDemo/src/DashboardDemo.Web/DashboardDemo.Web.csproj
@@ -24,7 +24,7 @@
     <PackageReference Include="Microsoft.AspNetCore.App" />
     <PackageReference Include="Serilog.AspNetCore" Version="2.1.1" />
     <PackageReference Include="Serilog.Sinks.File" Version="4.0.0" />
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="2.5.0" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="4.0.1" />
   </ItemGroup>
 
   <ItemGroup>