diff --git a/src/main/net-placeholders/IsDateTimePlaceholderHandler.cs b/src/main/net-placeholders/IsDateTimePlaceholderHandler.cs
index 294171c..1e173c6 100644
--- a/src/main/net-placeholders/IsDateTimePlaceholderHandler.cs
+++ b/src/main/net-placeholders/IsDateTimePlaceholderHandler.cs
@@ -22,7 +22,7 @@
 namespace Org.XmlUnit.Placeholder
 {
     /// <summary>
-    /// Handler for the "isDate" handler placeholder keyword
+    /// Handler for the "isDateTime" handler placeholder keyword
     /// </summary>
     public class IsDateTimePlaceholderHandler : IPlaceholderHandler
     {