diff --git a/lib/CREDITS b/lib/CREDITS
index 9922a58d61..9590cfcf6c 100644
--- a/lib/CREDITS
+++ b/lib/CREDITS
@@ -196,6 +196,9 @@
 @bJessica Hamilton
 @iE-mail: jessica.l.hamilton () gmail ! com
    Haiku OS support
+@bJan Niklas Hasse
+@iE-mail: jhasse () bixense ! com
+   File opening enhancement
 @bRichard Heck
 @iE-mail: rgheck () comcast ! net
    Bug fixes, layout modules, BibTeX code, XHTML export. Current stable branch maintainer.