diff --git a/modules/gatk.nf b/modules/gatk.nf
index d486a86..0cfcb07 100644
--- a/modules/gatk.nf
+++ b/modules/gatk.nf
@@ -154,7 +154,7 @@ process gatk_haplotype_caller {
 
     script:
     def args = task.ext.args ?: ''
-    def outfile = "${bam.baseName}.g.vcf.gz"
+    def outfile = "${bam.baseName}.g.vcf.gz*"
 
     """