diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 81fd291..5f0c538 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -2,9 +2,9 @@ name: Rust
 
 on:
   push:
-    branches: [ master ]
+    branches: [main]
   pull_request:
-    branches: [ master ]
+    branches: [main]
 
 jobs:
   test:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0fe5011..84afc61 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+# 0.21.0
+* Update _ttf-parser_ to `0.21.0`, [changelog](https://github.com/RazrFalcon/ttf-parser/blob/master/CHANGELOG.md#0210---2024-05-10).
+
 # 0.20.0
 * Update _ttf-parser_ to `0.20.0`, [changelog](https://github.com/RazrFalcon/ttf-parser/blob/master/CHANGELOG.md#0200---2023-10-15).
 * Guard against future soundness issues if upstream `Face` were to implement `Drop`. 
diff --git a/Cargo.toml b/Cargo.toml
index c1f651a..e862632 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,17 +1,17 @@
 [package]
 name = "owned_ttf_parser"
 # Version should be inline with ttf-parser
-version = "0.20.0"
+version = "0.21.0"
 authors = ["Alex Butler <alexheretic@gmail.com>"]
 edition = "2021"
 description = "ttf-parser plus support for owned data"
 repository = "https://github.com/alexheretic/owned-ttf-parser"
 keywords = ["ttf", "truetype", "otf", "opentype"]
 license = "Apache-2.0"
-readme="README.md"
+readme = "README.md"
 
 [dependencies]
-ttf-parser = { version = "0.20", default-features = false }
+ttf-parser = { version = "0.21", default-features = false }
 
 [features] 
 default = ["std", "opentype-layout", "apple-layout", "variable-fonts", "glyph-names"]