diff --git a/ReportGenerator.AzureBlobHistoryStorage.sln.DotSettings b/ReportGenerator.AzureBlobHistoryStorage.sln.DotSettings
index f880727..a053bc9 100644
--- a/ReportGenerator.AzureBlobHistoryStorage.sln.DotSettings
+++ b/ReportGenerator.AzureBlobHistoryStorage.sln.DotSettings
@@ -1,4 +1,5 @@
 <wpf:ResourceDictionary xml:space="preserve" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:s="clr-namespace:System;assembly=mscorlib" xmlns:ss="urn:shemas-jetbrains-com:settings-storage-xaml" xmlns:wpf="http://schemas.microsoft.com/winfx/2006/xaml/presentation">
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=HISTORYCONTAINERURL/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=REPOSITORYNAME/@EntryIndexedValue">True</s:Boolean>
+	<s:Boolean x:Key="/Default/UserDictionary/Words/=SOURCEDIRECTORY/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=WRITESASTOKEN/@EntryIndexedValue">True</s:Boolean></wpf:ResourceDictionary>
\ No newline at end of file
diff --git a/src/ReportGenerator.AzureBlobHistoryStorage/PluginOptions.cs b/src/ReportGenerator.AzureBlobHistoryStorage/PluginOptions.cs
index 34d9e84..fb2fb17 100644
--- a/src/ReportGenerator.AzureBlobHistoryStorage/PluginOptions.cs
+++ b/src/ReportGenerator.AzureBlobHistoryStorage/PluginOptions.cs
@@ -31,7 +31,7 @@ public PluginOptions(IReadOnlyDictionary<string, string> commandLineArguments)
     public string HistoryContainerUrl { get; }
     public string WriteSasToken { get; }
     public string RepositoryName { get; }
-    public string? SourceDirectory { get; set; }
+    public string? SourceDirectory { get; }
     public bool Debug { get; }
 }