diff --git a/excelAzureBackend/excelAzureBackend.csproj b/excelAzureBackend/excelAzureBackend.csproj
index 03705c7..f7f70d7 100644
--- a/excelAzureBackend/excelAzureBackend.csproj
+++ b/excelAzureBackend/excelAzureBackend.csproj
@@ -26,7 +26,7 @@
    </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.All" Version="2.2.3" />
+    <PackageReference Include="Microsoft.AspNetCore.All" Version="2.2.6" />
   </ItemGroup>
 
   <ItemGroup>