diff --git a/cellbuf/go.mod b/cellbuf/go.mod
index adf54e6c..6aca3230 100644
--- a/cellbuf/go.mod
+++ b/cellbuf/go.mod
@@ -4,7 +4,7 @@ go 1.18
 
 require (
 	github.com/charmbracelet/colorprofile v0.1.6
-	github.com/charmbracelet/x/ansi v0.4.4
+	github.com/charmbracelet/x/ansi v0.4.5
 	github.com/charmbracelet/x/wcwidth v0.0.0-20241011142426-46044092ad91
 )
 
diff --git a/cellbuf/go.sum b/cellbuf/go.sum
index d423e2a2..7df7b5cb 100644
--- a/cellbuf/go.sum
+++ b/cellbuf/go.sum
@@ -1,7 +1,7 @@
 github.com/charmbracelet/colorprofile v0.1.6 h1:nMMqCns0c0DfCwNGdagBh6SxutFqkltSxxKk5S9kt+Y=
 github.com/charmbracelet/colorprofile v0.1.6/go.mod h1:3EMXDxwRDJl0c17eJ1jX99MhtlP9OxE/9Qw0C5lvyUg=
-github.com/charmbracelet/x/ansi v0.4.4 h1:l99HQTK/2XcW3aUjrTok2BtCZ7/LQ4vbO369x6Y1A/I=
-github.com/charmbracelet/x/ansi v0.4.4/go.mod h1:dk73KoMTT5AX5BsX0KrqhsTqAnhZZoCBjs7dGWp4Ktw=
+github.com/charmbracelet/x/ansi v0.4.5 h1:LqK4vwBNaXw2AyGIICa5/29Sbdq58GbGdFngSexTdRM=
+github.com/charmbracelet/x/ansi v0.4.5/go.mod h1:dk73KoMTT5AX5BsX0KrqhsTqAnhZZoCBjs7dGWp4Ktw=
 github.com/charmbracelet/x/term v0.2.0 h1:cNB9Ot9q8I711MyZ7myUR5HFWL/lc3OpU8jZ4hwm0x0=
 github.com/charmbracelet/x/term v0.2.0/go.mod h1:GVxgxAbjUrmpvIINHIQnJJKpMlHiZ4cktEQCN6GWyF0=
 github.com/charmbracelet/x/wcwidth v0.0.0-20241011142426-46044092ad91 h1:D5OO0lVavz7A+Swdhp62F9gbkibxmz9B2hZ/jVdMPf0=