diff --git a/chapter01/changelog.xml b/chapter01/changelog.xml
index 28aed448e..ded3c2a58 100644
--- a/chapter01/changelog.xml
+++ b/chapter01/changelog.xml
@@ -44,6 +44,11 @@
#2816.
+
+ [ken] Updated to Groff-1.21. Fixes
+ #2813.
+
+
diff --git a/chapter01/whatsnew.xml b/chapter01/whatsnew.xml
index d67500bc4..3eee53984 100644
--- a/chapter01/whatsnew.xml
+++ b/chapter01/whatsnew.xml
@@ -91,9 +91,9 @@
Grep &grep-version;
-
+
diff --git a/chapter06/groff.xml b/chapter06/groff.xml
index 8965c5dd2..dbe24a882 100644
--- a/chapter06/groff.xml
+++ b/chapter06/groff.xml
@@ -71,7 +71,7 @@
Install the package:
-make docdir=/usr/share/doc/groff-&groff-version; install
+make install
Some documentation programs, such as xman,
will not work properly without the following symlinks:
diff --git a/packages.ent b/packages.ent
index 8d25f97ba..8ee84197c 100644
--- a/packages.ent
+++ b/packages.ent
@@ -223,13 +223,13 @@
-
-
+
+
-
+
-
-
+
+