diff --git a/Cargo.lock b/Cargo.lock
index c66b409..9b3b49d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -419,9 +419,9 @@ dependencies = [
 
 [[package]]
 name = "lyon_geom"
-version = "0.17.4"
+version = "0.17.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1e79ed83352715656b6e73bd9c1b54736f22d0c6ad9b1809ad20d585b943f4a"
+checksum = "fe153a6ce93cb97c85ba47a007fd437079bbff5592b9c0f77195973b8b169d69"
 dependencies = [
  "arrayvec",
  "euclid",
diff --git a/lib/Cargo.toml b/lib/Cargo.toml
index 356e65f..565ffdf 100644
--- a/lib/Cargo.toml
+++ b/lib/Cargo.toml
@@ -9,7 +9,7 @@ license = "MIT"
 
 [dependencies]
 g-code = "0.3.1"
-lyon_geom = ">= 0.17.2"
+lyon_geom = ">= 0.17.5"
 euclid = "0.22"
 log = "0"
 uom = "0.31.0"
diff --git a/lib/src/arc.rs b/lib/src/arc.rs
index 5a61d93..95fd490 100644
--- a/lib/src/arc.rs
+++ b/lib/src/arc.rs
@@ -1,6 +1,6 @@
 use euclid::Angle;
 use lyon_geom::{
-    Arc, ArcFlags, CubicBezierSegment, Line, LineSegment, Point, Scalar, SvgArc, Transform, Vector,
+    ArcFlags, CubicBezierSegment, Line, LineSegment, Point, Scalar, SvgArc, Transform, Vector,
 };
 
 pub enum ArcOrLineSegment<S> {
@@ -176,9 +176,9 @@ where
             vec![ArcOrLineSegment::Arc(svg_arc)]
         } else {
             let (left, right) = self_arc.split(S::HALF);
-            let mut acc = FlattenWithArcs::flattened(&to_svg_arc(left), tolerance);
+            let mut acc = FlattenWithArcs::flattened(&left.to_svg_arc(), tolerance);
             acc.append(&mut FlattenWithArcs::flattened(
-                &to_svg_arc(right),
+                &right.to_svg_arc(),
                 tolerance,
             ));
             acc
@@ -186,23 +186,6 @@ where
     }
 }
 
-/// Sanity holdover until https://github.com/nical/lyon/pull/693 is merged
-pub fn to_svg_arc<S: Scalar>(arc: Arc<S>) -> SvgArc<S> {
-    let from = arc.sample(S::ZERO);
-    let to = arc.sample(S::ONE);
-    let flags = ArcFlags {
-        sweep: arc.sweep_angle.get() >= S::ZERO,
-        large_arc: S::abs(arc.sweep_angle.get()) >= S::PI(),
-    };
-    SvgArc {
-        from,
-        to,
-        radii: arc.radii,
-        x_rotation: arc.x_rotation,
-        flags,
-    }
-}
-
 pub trait Transformed<S> {
     fn transformed(&self, transform: &Transform<S>) -> Self;
 }
diff --git a/lib/src/turtle.rs b/lib/src/turtle.rs
index 61094f8..0759449 100644
--- a/lib/src/turtle.rs
+++ b/lib/src/turtle.rs
@@ -1,4 +1,4 @@
-use crate::arc::{to_svg_arc, ArcOrLineSegment, FlattenWithArcs, Transformed};
+use crate::arc::{ArcOrLineSegment, FlattenWithArcs, Transformed};
 use crate::machine::Machine;
 use g_code::{command, emit::Token};
 use lyon_geom::euclid::{default::Transform2D, Angle};
@@ -109,9 +109,9 @@ impl<'input> Turtle<'input> {
             .into_token_vec(),
             (true, _) => {
                 let (left, right) = svg_arc.to_arc().split(0.5);
-                let mut token_vec = Self::circular_interpolation(to_svg_arc(left), feedrate);
+                let mut token_vec = Self::circular_interpolation(left.to_svg_arc(), feedrate);
                 token_vec.append(&mut Self::circular_interpolation(
-                    to_svg_arc(right),
+                    right.to_svg_arc(),
                     feedrate,
                 ));
                 token_vec