diff --git a/data/tlg4036/tlg001/tlg4036.tlg001.opp-grc1.xml b/data/tlg4036/tlg001/tlg4036.tlg001.opp-grc1.xml
index bdf9c36b1..26823c160 100644
--- a/data/tlg4036/tlg001/tlg4036.tlg001.opp-grc1.xml
+++ b/data/tlg4036/tlg001/tlg4036.tlg001.opp-grc1.xml
@@ -23737,7 +23737,7 @@ vel μεταξύ sententiae apta 18 add. Sch. 19 φιλόσοφον</note>
 <note type="footnote">1 ante κατ' sex septemve litterae legi nequeunt</note>
 </div>
  
-<div type="textpart" subtype="chapter" n="14">
+<div type="textpart" subtype="chapter" xml:lang="deu" n="14">
 <pb n="384"/>
 <head>Drei Exkurse von F. Hultscli.</head>
 <p>I.</p>
