diff --git a/modules/vardictjava/main.nf b/modules/vardictjava/main.nf
index d6b4f1dd..3e036ebd 100644
--- a/modules/vardictjava/main.nf
+++ b/modules/vardictjava/main.nf
@@ -14,7 +14,7 @@ process VARDICTJAVA {
 
     output:
     tuple val(meta), path("*.vcf.gz"), emit: vcf
-    path "versions.yml"           , emit: versions
+    path "versions.yml"              , emit: versions
 
     when:
     task.ext.when == null || task.ext.when