diff --git a/docbook-dtds.yaml b/docbook-dtds.yaml
new file mode 100644
index 0000000..76bd0c1
--- /dev/null
+++ b/docbook-dtds.yaml
@@ -0,0 +1,4 @@
+version_control: NA
+src_repo: "http://www.oasis-open.org/docbook/sgml/"
+tag_prefix: NA 
+seperator: NA