--- a/Makefile.am
+++ b/Makefile.am
@@ -38,7 +38,7 @@ interdiff_manpage = doc/interdiff.1
 other_manpages = doc/filterdiff.1 doc/fixcvsdiff.1 doc/rediff.1 \
 	doc/editdiff.1 doc/combinediff.1 doc/lsdiff.1 doc/splitdiff.1 \
 	doc/grepdiff.1 doc/recountdiff.1 doc/unwrapdiff.1 doc/dehtmldiff.1 \
-	doc/flipdiff.1 doc/espdiff.1 doc/patchview.1 \
+	doc/flipdiff.1 doc/espdiff.6 doc/patchview.1 \
 	doc/gitdiff.1 doc/gitdiffview.1 doc/gitshow.1 doc/gitshowview.1 \
 	doc/svndiff.1 doc/svndiffview.1
 man_MANS = $(interdiff_manpage) $(other_manpages)
--- a/doc/patchutils.xml
+++ b/doc/patchutils.xml
@@ -2998,7 +2998,7 @@ This is the same as gitdiff but uses git
       </refentryinfo>
       <refmeta>
         <refentrytitle>espdiff</refentrytitle>
-        <manvolnum>1</manvolnum>
+        <manvolnum>6</manvolnum>
       </refmeta>
       <refnamediv>
         <refname>espdiff</refname>
