diff --git a/CREDITS.txt b/CREDITS.txt
index e7534c09..a04632c4 100644
--- a/CREDITS.txt
+++ b/CREDITS.txt
@@ -1,3 +1,3 @@
 David Williams - Lead programmer.
-Matthew Williams - Linux port, build system, support and maintainence.
+Matthew Williams - Linux port, build system, support and maintenance.
 Oliver Schneider - Very large Volumes
\ No newline at end of file