diff --git a/data/templates/default.jats b/data/templates/default.jats
index 5fd3590a5..6fce5337c 100644
--- a/data/templates/default.jats
+++ b/data/templates/default.jats
@@ -2,12 +2,12 @@
 $if(xml-stylesheet)$
 <?xml-stylesheet type="text/xsl" href="$xml-stylesheet$"?>
 $endif$
-<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.0 20120330//EN"
+<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.1 20151215//EN"
                   "JATS-journalpublishing1.dtd">
 $if(article.type)$
-<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" dtd-version="1.0" article-type="$article.type$">
+<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" dtd-version="1.1" article-type="$article.type$">
 $else$
-<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" dtd-version="1.0" article-type="other">
+<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" dtd-version="1.1" article-type="other">
 $endif$
 <front>
 <journal-meta>
diff --git a/test/writer.jats b/test/writer.jats
index 7bbf8304d..8df981cc3 100644
--- a/test/writer.jats
+++ b/test/writer.jats
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8" ?>
-<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.0 20120330//EN"
+<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.1 20151215//EN"
                   "JATS-journalpublishing1.dtd">
-<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" dtd-version="1.0" article-type="other">
+<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" dtd-version="1.1" article-type="other">
 <front>
 <journal-meta>
 <journal-title-group>