diff --git a/metadata/wks/datacite-20180904-140946-articles-6-2.xml b/metadata/wks/wks-2018-1-1-21.xml
similarity index 100%
rename from metadata/wks/datacite-20180904-140946-articles-6-2.xml
rename to metadata/wks/wks-2018-1-1-21.xml
diff --git a/metadata/wks/datacite-20180904-140945-articles-7-2.xml b/metadata/wks/wks-2018-1-1-22.xml
similarity index 100%
rename from metadata/wks/datacite-20180904-140945-articles-7-2.xml
rename to metadata/wks/wks-2018-1-1-22.xml
diff --git a/metadata/wks/datacite-20180904-140929-articles-12-2_01.xml b/metadata/wks/wks-2018-1-2-1.xml
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rename from metadata/wks/datacite-20180904-140929-articles-12-2_01.xml
rename to metadata/wks/wks-2018-1-2-1.xml