diff --git a/Source/FileLiberator/DownloadDecryptBook.cs b/Source/FileLiberator/DownloadDecryptBook.cs
index a349b497..26ffb9b9 100644
--- a/Source/FileLiberator/DownloadDecryptBook.cs
+++ b/Source/FileLiberator/DownloadDecryptBook.cs
@@ -118,6 +118,7 @@ namespace FileLiberator
 			}
 			catch when (cancellationToken.IsCancellationRequested)
 			{
+				Serilog.Log.Logger.Information("Download/Decrypt was cancelled. {@Book}", libraryBook.LogFriendly());
 				return new StatusHandler { "Cancelled" };
 			}
 			finally
diff --git a/Source/LibationFileManager/Configuration.Logging.cs b/Source/LibationFileManager/Configuration.Logging.cs
index 595e18d1..ffb36771 100644
--- a/Source/LibationFileManager/Configuration.Logging.cs
+++ b/Source/LibationFileManager/Configuration.Logging.cs
@@ -5,6 +5,8 @@ using FileManager;
 using Microsoft.Extensions.Configuration;
 using Serilog;
 using Serilog.Events;
+using Serilog.Exceptions;
+using Serilog.Settings.Configuration;
 
 #nullable enable
 namespace LibationFileManager
@@ -15,11 +17,25 @@ namespace LibationFileManager
 
         public void ConfigureLogging()
         {
+            //pass explicit assemblies to the ConfigurationReaderOptions
+            //This is a workaround for the issue where serilog will try to load all
+            //Assemblies starting with "serilog" from the app folder, but it will fail
+            //if those assemblies are unreferenced.
+            //This was a problem when migrating from the ZipFile sink to the File sink.
+            //Upgrading users would still have the ZipFile sink dll in the program
+            //folder and serilog would try to load it, unsuccessfully.
+            //https://github.com/serilog/serilog-settings-configuration/issues/406
+            var readerOptions = new ConfigurationReaderOptions(
+                typeof(ILogger).Assembly,                                 // Serilog
+                typeof(LoggerEnrichmentConfigurationExtensions).Assembly, // Serilog.Exceptions
+                typeof(ConsoleLoggerConfigurationExtensions).Assembly,    // Serilog.Sinks.Console
+                typeof(FileLoggerConfigurationExtensions).Assembly);      // Serilog.Sinks.File
+
             configuration = new ConfigurationBuilder()
                 .AddJsonFile(SettingsFilePath, optional: false, reloadOnChange: true)
                 .Build();
 			Log.Logger = new LoggerConfiguration()
-				 .ReadFrom.Configuration(configuration)
+				 .ReadFrom.Configuration(configuration, readerOptions)
 				 .Destructure.ByTransforming<LongPath>(lp => lp.Path)
 				 .Destructure.With<LogFileFilter>()
                  .CreateLogger();