diff --git a/src/SSCMS.Core/StlParser/StlElement/StlChannel.cs b/src/SSCMS.Core/StlParser/StlElement/StlChannel.cs
index b2bef3acb..b24e4ba0c 100644
--- a/src/SSCMS.Core/StlParser/StlElement/StlChannel.cs
+++ b/src/SSCMS.Core/StlParser/StlElement/StlChannel.cs
@@ -371,6 +371,11 @@ private static async Task<string> ParseAsync(IParseManager parseManager, string
                 inputType = InputType.DateTime;
                 parsedContent = DateUtils.Format(channel.AddDate, format);
             }
+             else if (StringUtils.EqualsIgnoreCase(type, nameof(Channel.LastModifiedDate)))
+             {
+                 inputType = InputType.DateTime;
+                 parsedContent = DateUtils.Format(channel.LastModifiedDate, format);
+             }
             else if (StringUtils.EqualsIgnoreCase(type, nameof(Channel.ImageUrl)))
             {
                 //inputType = InputType.Image;