diff --git a/SeedDMS_Core/package.xml b/SeedDMS_Core/package.xml
index dec22bda9..eae05c6d8 100644
--- a/SeedDMS_Core/package.xml
+++ b/SeedDMS_Core/package.xml
@@ -77,6 +77,9 @@ clean workflow log when a document version was deleted
     <file name="inc.ClassWorkflow.php" role="php">
      <tasks:replace from="@package_version@" to="version" type="package-info" />
     </file>
+    <file name="inc.ClassTransmittal.php" role="php">
+     <tasks:replace from="@package_version@" to="version" type="package-info" />
+    </file>
    </dir> <!-- /DTD -->
    <dir name="tests">
     <file name="getfoldertree.php" role="test" />