diff --git a/CREDITS b/CREDITS
index 0ffbeb6f..3f2fd558 100644
--- a/CREDITS
+++ b/CREDITS
@@ -136,7 +136,10 @@ Ryman
       suggested a fix derived from yaSSL:
       http://www.mail-archive.com/debian-bugs-rc@lists.debian.org/msg320402.html
 
-hlein
+Hank Leininger
+    - Contributed a patch to greatly extend libfko error code descriptions at
+      various places in order to give much better information on what certain
+      error conditions mean.  Closes #98.
     - Suggested the ability to read a passphrase from STDIN and via a new --fd
       command line argument (github #74) to allow things like:
             $ gpg -d passphrasefile.pgp | fwknop -R -n myserver
diff --git a/ChangeLog b/ChangeLog
index 9c9f4c7a..a5903b76 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -5,6 +5,9 @@ fwknop-2.5.2 (//2013):
       gdb to be launched when investigating fwknop/fwknopd problems.
     - [client] (Franck Joncourt) Added --stanza-list argument to show the
       stanza names from ~/.fwknoprc.
+    - [libfko] (Hank Leininger) Contributed a patch to greatly extend libfko
+      error code descriptions at various places in order to give much better
+      information on what certain error conditions mean.  Closes #98.
 
 fwknop-2.5.1 (07/25/2013):
     - [client] Bug fix to reset terminal setting to orignal values after