diff --git a/LokiLogger/LokiLogger.csproj b/LokiLogger/LokiLogger.csproj
index dd350c3..8537099 100644
--- a/LokiLogger/LokiLogger.csproj
+++ b/LokiLogger/LokiLogger.csproj
@@ -9,7 +9,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Microsoft.AspNetCore.App" Version="2.1.2" />
+        <PackageReference Include="Microsoft.AspNetCore.App" Version="2.1.15" />
     </ItemGroup>
 
     <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
diff --git a/TestApp/TestApp.csproj b/TestApp/TestApp.csproj
index 4f0f078..6d10e58 100644
--- a/TestApp/TestApp.csproj
+++ b/TestApp/TestApp.csproj
@@ -5,7 +5,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Microsoft.AspNetCore.App" Version="2.1.2" />
+        <PackageReference Include="Microsoft.AspNetCore.App" Version="2.1.15" />
         <PackageReference Include="Microsoft.AspNetCore.Razor.Design" Version="2.1.2" PrivateAssets="All" />
     </ItemGroup>