diff --git a/go.mod b/go.mod
index ee7f033..3a548e0 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module gitlab.com/unboundsoftware/s3uploader
 go 1.17
 
 require (
-	github.com/alecthomas/kong v0.2.18
+	github.com/alecthomas/kong v0.2.20
 	github.com/apex/log v1.9.0
 	github.com/aws/aws-sdk-go v1.42.16
 	github.com/stretchr/testify v1.7.0
diff --git a/go.sum b/go.sum
index 64e4d58..04b6ec2 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,5 @@
-github.com/alecthomas/kong v0.2.18 h1:H05f55eRO5f9gusObxgjpqKtozJNvniqMTuOPnf+2SQ=
-github.com/alecthomas/kong v0.2.18/go.mod h1:ka3VZ8GZNPXv9Ov+j4YNLkI8mTuhXyr/0ktSlqIydQQ=
+github.com/alecthomas/kong v0.2.20 h1:j8icvBJGdkkvv4lZ8rWN9MF5Z9DWBEmQrjZ69Z8XFwM=
+github.com/alecthomas/kong v0.2.20/go.mod h1:ka3VZ8GZNPXv9Ov+j4YNLkI8mTuhXyr/0ktSlqIydQQ=
 github.com/apex/log v1.9.0 h1:FHtw/xuaM8AgmvDDTI9fiwoAL25Sq2cxojnZICUU8l0=
 github.com/apex/log v1.9.0/go.mod h1:m82fZlWIuiWzWP04XCTXmnX0xRkYYbCdYn8jbJeLBEA=
 github.com/apex/logs v1.0.0/go.mod h1:XzxuLZ5myVHDy9SAmYpamKKRNApGj54PfYLcFrXqDwo=