diff --git a/docs/README b/docs/README
index ed8c09d..09282f8 100644
--- a/docs/README
+++ b/docs/README
@@ -1,9 +1,9 @@
 Here are various documents describing the architecture and
 various programs.
 
-The picture SydneyUniversityPDS4Rom.png shows the output
+The picture Sydney_University_PDS-4_Rom.png shows the output
 of the ROM-60 program that checks the ROM from 040 to 077
-against what it should be in a floppy system.  The rom was
+against what it should be in a floppy system.  The ROM was
 turned off and the papertape boot loader was toggled in before
 running the ROM-60 program, so the output shows the floppy
 bootloader in the "correct" column and the papertape bootloader