diff --git a/nextflow.config b/nextflow.config
index 4827658a..6ab13505 100644
--- a/nextflow.config
+++ b/nextflow.config
@@ -329,6 +329,7 @@ manifest {
     nextflowVersion = '!>=25.10.4'
     version         = '2.2.0dev'
     doi             = 'https://doi.org/10.5281/zenodo.3240506'
+    diagram         = 'docs/images/nf-core-chipseq_metro_map_grey.png'
 }
 
 // Nextflow plugins