1 files changed, 1 insertions, 1 deletions

diff --git a/src/WixToolset.Core/Uuid.cs b/src/WixToolset.Core/Uuid.cs
index 0501c285..c93d134d 100644
--- a/src/WixToolset.Core/Uuid.cs
+++ b/src/WixToolset.Core/Uuid.cs
@@ -10,7 +10,7 @@ namespace WixToolset
     /// <summary>
     /// Implementation of RFC 4122 - A Universally Unique Identifier (UUID) URN Namespace.
     /// </summary>
-    public static class Uuid
+    internal static class Uuid
     {
         /// <summary>
         /// Creates a version 3 name-based UUID.