diff --git a/CHANGELOG.md b/CHANGELOG.md
index 27ff1445..81f9002a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -82,7 +82,7 @@ NOTE: `eframe`, `egui_web` and `egui_glium` has their own changelogs!
 * Backend: pointer (mouse/touch) position and buttons are now passed to egui in the event stream.
 * `DragValue::range` is now called `clamp_range` and also clamps incoming values.
 * Renamed `Triangles` to `Mesh`.
-* The tesselator now wraps the clip rectangle and mesh in `struct ClippedMesh(Rect, Mesh)`.
+* The tessellator now wraps the clip rectangle and mesh in `struct ClippedMesh(Rect, Mesh)`.
 * `Mesh::split_to_u16` now returns a 16-bit indexed `Mesh16`.
 
 ### Fixed 🐛
diff --git a/egui_demo_lib/benches/benchmark.rs b/egui_demo_lib/benches/benchmark.rs
index 526a49ac..7a104291 100644
--- a/egui_demo_lib/benches/benchmark.rs
+++ b/egui_demo_lib/benches/benchmark.rs
@@ -70,12 +70,12 @@ pub fn criterion_benchmark(c: &mut Criterion) {
         });
 
         let galley = font.layout_multiline(LOREM_IPSUM_LONG.to_owned(), wrap_width);
-        let mut tesselator = egui::epaint::Tessellator::from_options(Default::default());
+        let mut tessellator = egui::epaint::Tessellator::from_options(Default::default());
         let mut mesh = egui::epaint::Mesh::default();
-        c.bench_function("tesselate text", |b| {
+        c.bench_function("tessellate text", |b| {
             b.iter(|| {
                 let fake_italics = false;
-                tesselator.tessellate_text(
+                tessellator.tessellate_text(
                     &fonts,
                     egui::Pos2::ZERO,
                     &galley,