diff --git a/conf/cfc.config b/conf/cfc.config
index 1948e14..15d4a47 100644
--- a/conf/cfc.config
+++ b/conf/cfc.config
@@ -12,6 +12,7 @@ singularity {
 
 process {
   executor = 'slurm'
+  beforeScript = 'module load devel/singularity/3.4.2'
   queue = { task.memory > 60.GB || task.cpus > 20 ? 'qbic' : 'compute' }
   scratch = 'true'
 }