diff --git a/Customer.Service/Customer.Service.csproj b/Customer.Service/Customer.Service.csproj
index e535e22..f064520 100644
--- a/Customer.Service/Customer.Service.csproj
+++ b/Customer.Service/Customer.Service.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.Mvc.Abstractions" Version="2.1.1" />
   </ItemGroup>
 
diff --git a/Customer/Customer.Api.csproj b/Customer/Customer.Api.csproj
index 09da14c..19b9e3c 100644
--- a/Customer/Customer.Api.csproj
+++ b/Customer/Customer.Api.csproj
@@ -9,7 +9,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.App" Version="2.1.2" />
+    <PackageReference Include="Microsoft.AspNetCore.App" Version="2.1.15" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Abstractions" Version="2.1.1" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="2.1.1" />
   </ItemGroup>