diff --git a/IronChests2/build.xml b/IronChests2/build.xml
index f20d567..25afac1 100644
--- a/IronChests2/build.xml
+++ b/IronChests2/build.xml
@@ -107,9 +107,9 @@
         <mergemapper to="mcmod.info" />
       </mappedresources>
       <fileset dir="${resource.dir}" erroronmissingdir="false">
-	    <filename name="**/*.png" />
-	    <filename name="**/*.mcmeta" />
-	    <filename name="**/*.lang" />
+	    <include name="**/*.png" />
+	    <include name="**/*.mcmeta" />
+	    <include name="**/*.lang" />
       </fileset>
     </jar>
   </target>