diff --git a/Santolibre.Map.Search.WebService/Santolibre.Map.Search.WebService.csproj b/Santolibre.Map.Search.WebService/Santolibre.Map.Search.WebService.csproj
index adce8bf..a5f680a 100644
--- a/Santolibre.Map.Search.WebService/Santolibre.Map.Search.WebService.csproj
+++ b/Santolibre.Map.Search.WebService/Santolibre.Map.Search.WebService.csproj
@@ -10,7 +10,7 @@
   <ItemGroup>
     <PackageReference Include="AutoMapper" Version="8.1.0" />
     <PackageReference Include="Microsoft.AspNetCore.App" />
-    <PackageReference Include="Microsoft.AspNetCore.Server.IIS" Version="2.2.2" />
+    <PackageReference Include="Microsoft.AspNetCore.Server.IIS" Version="2.2.6" />
     <PackageReference Include="Microsoft.VisualStudio.SlowCheetah" Version="3.2.20">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>