diff --git a/Notifications.Common/Notifications.Common.csproj b/Notifications.Common/Notifications.Common.csproj
index 26e3d78..d92f805 100644
--- a/Notifications.Common/Notifications.Common.csproj
+++ b/Notifications.Common/Notifications.Common.csproj
@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.App" Version="2.1.1" />
+    <PackageReference Include="Microsoft.AspNetCore.App" Version="2.1.15" />
   </ItemGroup>
 
 </Project>
diff --git a/Notifications.Services/Notifications.Services.csproj b/Notifications.Services/Notifications.Services.csproj
index 2e0306a..23d74b4 100644
--- a/Notifications.Services/Notifications.Services.csproj
+++ b/Notifications.Services/Notifications.Services.csproj
@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.App" Version="2.1.1" />
+    <PackageReference Include="Microsoft.AspNetCore.App" Version="2.1.15" />
   </ItemGroup>
 
   <ItemGroup>