diff --git a/conf/cfc.config b/conf/cfc.config
index 0b442f3..b8f0a4f 100644
--- a/conf/cfc.config
+++ b/conf/cfc.config
@@ -17,7 +17,7 @@ process {
 
 params {
   igenomesIgnore = true
-  max_memory = 64.GB
+  max_memory = 60.GB
   max_cpus = 20
   max_time = 140.h
 }