diff --git a/Source/Apps/DMAmon/Readme.txt b/Source/Apps/DMAmon/Readme.txt
new file mode 100644
index 00000000..1d6ab543
--- /dev/null
+++ b/Source/Apps/DMAmon/Readme.txt
@@ -0,0 +1 @@
+DMAmon is a program to verify operation of the Z80 MBC DMA board