diff --git a/installer/README.md b/installer/README.md
new file mode 100644
index 0000000000..67918816a9
--- /dev/null
+++ b/installer/README.md
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+These files will be copied to the target installer ISO
+via the CoreOS Assembler buildextend-installer call. It
+picks up all files in the coreos/fedora-coreos-config/installer/
+directory and copies them to the base of the ISO. 
+
+Files currently copied are:
+
+- boot.msg
+- isolinux.cfg
diff --git a/isolinux/boot.msg b/installer/boot.msg
similarity index 100%
rename from isolinux/boot.msg
rename to installer/boot.msg
diff --git a/isolinux/isolinux.cfg b/installer/isolinux.cfg
similarity index 100%
rename from isolinux/isolinux.cfg
rename to installer/isolinux.cfg