diff --git a/Directory.Build.targets b/Directory.Build.targets
index 6b9d22a5..b3a812a8 100644
--- a/Directory.Build.targets
+++ b/Directory.Build.targets
@@ -26,7 +26,7 @@
     <PackageReference Update="Microsoft.IO.RecyclableMemoryStream" Version="1.3.5" />
     <PackageReference Update="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="All"/>
     <PackageReference Update="MinVer" PrivateAssets="All" Version="2.3.0" />
-    <PackageReference Update="SixLabors.ImageSharp" Version="1.0.1" />
+    <PackageReference Update="SixLabors.ImageSharp" Version="1.0.2" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'netcoreapp3.1'">
diff --git a/src/ImageSharp.Web/Caching/PhysicalFileSystemCacheOptions.cs b/src/ImageSharp.Web/Caching/PhysicalFileSystemCacheOptions.cs
index da1bccb5..f796fdf1 100644
--- a/src/ImageSharp.Web/Caching/PhysicalFileSystemCacheOptions.cs
+++ b/src/ImageSharp.Web/Caching/PhysicalFileSystemCacheOptions.cs
@@ -1,4 +1,4 @@
-// Copyright (c) Six Labors.
+// Copyright (c) Six Labors.
 // Licensed under the Apache License, Version 2.0.
 
 namespace SixLabors.ImageSharp.Web.Caching
@@ -14,7 +14,16 @@ public class PhysicalFileSystemCacheOptions
         public string CacheFolder { get; set; } = "is-cache";
 
         /// <summary>
-        /// Gets or sets the cache root folder.
+        /// Gets or sets the optional cache root folder.
+        /// <para>
+        /// This value can be <see langword="null"/>, a fully qualified absolute path,
+        /// or a path relative to the directory that contains the application
+        /// content files.
+        /// </para>
+        /// <para>
+        /// If not set, this will default to the directory that contains the web-servable
+        /// application content files; commonly 'wwwroot'.
+        /// </para>
         /// </summary>
         public string CacheRoot { get; set; }
     }