diff --git a/chat1/chat1.csproj b/chat1/chat1.csproj
index 773034e..b4d2235 100644
--- a/chat1/chat1.csproj
+++ b/chat1/chat1.csproj
@@ -10,7 +10,7 @@
 
   <ItemGroup>
     <PackageReference Include="Consul" Version="0.7.2.4" />
-    <PackageReference Include="Microsoft.AspNetCore.All" Version="2.0.0" />
+    <PackageReference Include="Microsoft.AspNetCore.All" Version="2.0.9" />
     <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="2.0.3" />
   </ItemGroup>