diff --git a/task/stackrox-image-scan/0.1/stackrox-image-scan.yaml b/task/stackrox-image-scan/0.1/stackrox-image-scan.yaml
index 06558ec0..4de789f3 100644
--- a/task/stackrox-image-scan/0.1/stackrox-image-scan.yaml
+++ b/task/stackrox-image-scan/0.1/stackrox-image-scan.yaml
@@ -67,4 +67,4 @@ spec:
           $( [ "$(params.insecure-skip-tls-verify)" = "true" ] && \
           echo -n "--insecure-skip-tls-verify") \
           -e "$ROX_CENTRAL_ENDPOINT" --image "$(params.image)" \
-          --format "$(params.output_format)"
+          --output "$(params.output_format)"