diff --git a/configure/RELEASE b/configure/RELEASE
index 9e15bae..a7c6be0 100644
--- a/configure/RELEASE
+++ b/configure/RELEASE
@@ -24,7 +24,7 @@ BUSY=$(SUPPORT)/busy-1-3
 SSCAN=$(SUPPORT)/sscan-2-6-6
 
 # MCA is needed for fast accumulation of ROI counts
-MCA=$(SUPPORT)/mca-6-12-4
+MCA=$(SUPPORT)/mca-7-0
 
 #AUTOSAVE is needed for save_restore
 AUTOSAVE=$(SUPPORT)/autosave-4-7