diff --git a/go.mod b/go.mod
index fa8c5a3..be02ffb 100644
--- a/go.mod
+++ b/go.mod
@@ -2,4 +2,4 @@ module github.com/kunitsucom/arcgen
 
 go 1.22.3
 
-require github.com/kunitsucom/util.go v0.0.66
+require github.com/kunitsucom/util.go v0.0.67
diff --git a/go.sum b/go.sum
index 1fc5a1b..91dfff1 100644
--- a/go.sum
+++ b/go.sum
@@ -1,2 +1,2 @@
-github.com/kunitsucom/util.go v0.0.66 h1:+yVu2mXL2p7D+JjGI9RUtxyhgXcFJcE3eayUo4oDnOM=
-github.com/kunitsucom/util.go v0.0.66/go.mod h1:bYFf2JvRqVF1brBtpdt3xkkTGJBxmYBxZlItrc/lf7Y=
+github.com/kunitsucom/util.go v0.0.67 h1:108CzhsstY7bQLawDngoN9jmfN/mEvNvyPhk6J6blzw=
+github.com/kunitsucom/util.go v0.0.67/go.mod h1:bYFf2JvRqVF1brBtpdt3xkkTGJBxmYBxZlItrc/lf7Y=