diff --git a/package.xml b/package.xml
index b31dc1b..a738e45 100644
--- a/package.xml
+++ b/package.xml
@@ -80,9 +80,9 @@
 
 
     <content>
-        <Machine>
+        <machine>
             <subdirectory>Resources/Machines</subdirectory>
-        </Machine>
+        </machine>
     </content>
 
 </package>
\ No newline at end of file