diff --git a/contrib/one-true-awk/FREEBSD-upgrade b/contrib/one-true-awk/FREEBSD-upgrade
new file mode 100644
index 00000000000..d47e8798a57
--- /dev/null
+++ b/contrib/one-true-awk/FREEBSD-upgrade
@@ -0,0 +1,21 @@
+# $FreeBSD$
+
+Import of the February 1998 version of the "one true awk", as described
+in "The AWK Programming Language", by Al Aho, Brian Kernighan,
+and Peter Weinberger (Addison-Wesley, 1988, ISBN 0-201-07981-X).
+
+Original source were taken from Brian Kernighan's home page
+(http://cm.bell-labs.com/who/bwk/) and include bug fixes up thru 15-Nov-2000.
+
+The following files were removed for this import:
+
+	makefile
+	missing95.c
+	ytab.c
+	ytab.h
+	ytabc.bak
+	ytabh.bak
+
+The vendor import was done by:
+
+	cvs import src/contrib/one-true-awk BELL_LABS bwk_20001115