diff --git a/PInvoke/ShlwApi/ShlwApi.IQueryAssociations.cs b/PInvoke/ShlwApi/ShlwApi.IQueryAssociations.cs
index fdfd18be..2a1cc9d6 100644
--- a/PInvoke/ShlwApi/ShlwApi.IQueryAssociations.cs
+++ b/PInvoke/ShlwApi/ShlwApi.IQueryAssociations.cs
@@ -153,6 +153,9 @@ namespace Vanara.PInvoke
 			/// <summary>Look under the ShellNew subkey.</summary>
 			ASSOCSTR_SHELLNEWVALUE,
 
+			/// <summary>A template for DDE commands.</summary>
+			ASSOCSTR_DDECOMMAND,
+
 			/// <summary>The DDE command to use to create a process.</summary>
 			ASSOCSTR_DDEIFEXEC,