diff --git a/workflow/main.nf b/workflow/main.nf
index 2245648887dfab8cb59eed630cde3697ba48c8bd..95a53101c0e2b1560b6619ff4ce1ef13d293938a 100644
--- a/workflow/main.nf
+++ b/workflow/main.nf
@@ -317,7 +317,7 @@ experimentRows = experimentPoolObjs.collect()
             .splitCsv(sep:'\t', header: true)
 
 // Call Peaks using MACS
-process callPeaksMacs {
+process callPeaksMACS {
 
   tag "$sampleId-$replicate"
   publishDir "$baseDir/output/${task.process}", mode: 'copy'