Blazor Image not updating after uploading new to Azure - azure

Question

I have a blazor WebAssembly Hosted solution and I am using AzureBlobStorage for image storage of user profile photos. I can upload the photo fine and it works and displays correctly, however, when a new photo is loaded to replace the old in Azure, Blazor is not updating to render the new photo.
I am using a RadzenFileInput to upload the photo, this converts the photo into a base64 string
<div class="align-items-center d-flex">
<RadzenLabel Text="Profile Photo" Style="width: 150px" />
</div>
<div class="w-100">
<RadzenFileInput class="newInput" #bind-Value=#User.Photo TValue="string" />
</div>
When Saved it uploads that to azure storage
public async Task<string> UploadUserPhoto(string base64ImageString, string userId)
{
try
{
var encodedImage = base64ImageString.Split(',')[1];
var decodedImage = Convert.FromBase64String(encodedImage);
BlobContainerClient containerClient = blobServiceClient.GetBlobContainerClient(_configuration["AzurBlob:UserContainer"]);
BlobClient blobClient = containerClient.GetBlobClient(userId);
using (var fileStream = new MemoryStream(decodedImage))
{
// upload image stream to blob
await blobClient.UploadAsync(fileStream, true);
}
return $"https://{url}/{_configuration["AzurBlob:UserContainer"]}/{userId}";
}
catch (Exception ex)
{
_logger.LogError(ex, $"Update() - Error uploading image to blob storage");
return null;
}
}
The image is loaded properly and I see it in Azure container that it has changed. This is how I am displaying the Image on the razor page
<img src="#User?.PhotoUrl" class="d-block img-fluid" alt="Default">
So the src is the Blobs URL. What is happening is the page is showing the originally uploaded photo, not the new uploaded photo. If I reload the page, it still shows the old photo. If I Inspect the HTML from the page source and mouse over the SRC url it shows a preview of the correct image however that is not what is rendered on the screen.
Is blazor downloading this image into a cache? How do get it to refresh the image?