diff --git a/nextflow.config b/nextflow.config
index 4174e51..901dc08 100644
--- a/nextflow.config
+++ b/nextflow.config
@@ -27,7 +27,7 @@ env {
 // Capture exit codes from upstream processes when piping
 process.shell = ['/bin/bash', '-euo', 'pipefail']
 
-VERSION = '2.1.4'
+VERSION = '2.2.0'
 
 manifest {
   name = 'TRON-Bioinformatics/tronflow-vcf-postprocessing'