diff --git a/docs/xml/collection-yamldata.xml b/docs/xml/collection-yamldata.xml
index cfe451a5..793566ea 100644
--- a/docs/xml/collection-yamldata.xml
+++ b/docs/xml/collection-yamldata.xml
@@ -744,7 +744,7 @@
 				</variablelist>
 
 				<para>
-					It is recommended to order this list starting with the latest timestamp to the olderst one.
+					It is recommended to order this list starting with the latest timestamp to the oldest one.
 				</para>
 				<para>
 					Example: