diff --git a/go.mod b/go.mod
index 4929a76..2d41e0e 100644
--- a/go.mod
+++ b/go.mod
@@ -2,4 +2,4 @@ module github.com/sethrylan/boop
 
 go 1.26.0
 
-require github.com/guptarohit/asciigraph v0.7.3
+require github.com/guptarohit/asciigraph v0.8.1
diff --git a/go.sum b/go.sum
index ec26be1..9b3e363 100644
--- a/go.sum
+++ b/go.sum
@@ -1,2 +1,2 @@
-github.com/guptarohit/asciigraph v0.7.3 h1:p05XDDn7cBTWiBqWb30mrwxd6oU0claAjqeytllnsPY=
-github.com/guptarohit/asciigraph v0.7.3/go.mod h1:dYl5wwK4gNsnFf9Zp+l06rFiDZ5YtXM6x7SRWZ3KGag=
+github.com/guptarohit/asciigraph v0.8.1 h1:JBeHTGj2ntBODnZxLQhp+GQZdlZ/48S/m7J1i1+KqFw=
+github.com/guptarohit/asciigraph v0.8.1/go.mod h1:dYl5wwK4gNsnFf9Zp+l06rFiDZ5YtXM6x7SRWZ3KGag=