diff --git a/rdv1_utils.sh b/rdv1_utils.sh
index 69fedc8..549e7e3 100644
--- a/rdv1_utils.sh
+++ b/rdv1_utils.sh
@@ -9,7 +9,9 @@
 
 sgi_prebuilts="${sgi_prebuilts:-$css_downloads/sgi/rdv1}"
 
-scp_mcp_prebuilts="$sgi_prebuilts"
+# Pre-built SCP/MCP v2.8.0 release binaries
+scp_mcp_prebuilts="${scp_mcp_prebuilts:-$css_downloads_280/sgi/rdv1}"
+
 
 fvp_kernels[fvp-sgi-busybox]="$sgi_prebuilts/Image"
 fvp_initrd_urls[fvp-sgi-ramdisk]="$sgi_prebuilts/ramdisk-busybox.img"