diff --git a/share/sgml/man-refs.ent b/share/sgml/man-refs.ent
index 9b4f7c3f5a..f317ca62f8 100644
--- a/share/sgml/man-refs.ent
+++ b/share/sgml/man-refs.ent
@@ -3685,6 +3685,7 @@
 <!ENTITY man.sdhci.4 "<citerefentry/<refentrytitle/sdhci/<manvolnum/4//">
 <!ENTITY man.ses.4 "<citerefentry/<refentrytitle/ses/<manvolnum/4//">
 <!ENTITY man.sf.4 "<citerefentry/<refentrytitle/sf/<manvolnum/4//">
+<!ENTITY man.sge.4 "<citerefentry/<refentrytitle/sge/<manvolnum/4//">
 <!ENTITY man.si.4 "<citerefentry/<refentrytitle/si/<manvolnum/4//">
 <!ENTITY man.siis.4 "<citerefentry/<refentrytitle/siis/<manvolnum/4//">
 <!ENTITY man.sio.4 "<citerefentry/<refentrytitle/sio/<manvolnum/4//">