diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7a6699e0..392cccdc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.21.0] - 2024/09/24
+
 ### Added
 
 - Added support for vibrato in `agb-tracker`'s XM format
diff --git a/agb-debug/Cargo.toml b/agb-debug/Cargo.toml
index 13c0890e..94cd7a78 100644
--- a/agb-debug/Cargo.toml
+++ b/agb-debug/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agb-debug"
-version = "0.20.5"
+version = "0.21.0"
 edition = "2021"
 authors = ["Gwilym Inzani <email@gwilym.dev>"]
 license = "MPL-2.0"
diff --git a/agb-fixnum/Cargo.toml b/agb-fixnum/Cargo.toml
index 17cbf326..58077e75 100644
--- a/agb-fixnum/Cargo.toml
+++ b/agb-fixnum/Cargo.toml
@@ -1,11 +1,11 @@
 [package]
 name = "agb_fixnum"
-version = "0.20.5"
+version = "0.21.0"
 edition = "2021"
 license = "MPL-2.0"
 description = "Library for abstracting over fixed precision numbers. Designed for use with the agb library for the Game Boy Advance"
 repository = "https://github.com/agbrs/agb"
 
 [dependencies]
-agb_macros = { version = "0.20.5", path = "../agb-macros" }
+agb_macros = { version = "0.21.0", path = "../agb-macros" }
 num-traits = { version = "0.2", default-features = false }
diff --git a/agb-gbafix/Cargo.toml b/agb-gbafix/Cargo.toml
index 5cf7a361..dcb0c476 100644
--- a/agb-gbafix/Cargo.toml
+++ b/agb-gbafix/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agb-gbafix"
-version = "0.20.5"
+version = "0.21.0"
 edition = "2021"
 authors = ["Gwilym Inzani <email@gwilym.dev>"]
 license = "MPL-2.0"
diff --git a/agb-hashmap/Cargo.toml b/agb-hashmap/Cargo.toml
index 2eee4558..9e2637c5 100644
--- a/agb-hashmap/Cargo.toml
+++ b/agb-hashmap/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agb_hashmap"
-version = "0.20.5"
+version = "0.21.0"
 edition = "2021"
 license = "MPL-2.0"
 description = "A simple no_std hashmap implementation intended for use in the `agb` library"
diff --git a/agb-image-converter/Cargo.toml b/agb-image-converter/Cargo.toml
index 2fc4089c..15dd5d66 100644
--- a/agb-image-converter/Cargo.toml
+++ b/agb-image-converter/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agb_image_converter"
-version = "0.20.5"
+version = "0.21.0"
 authors = ["Gwilym Inzani <gw@ilym.me>"]
 edition = "2021"
 license = "MPL-2.0"
diff --git a/agb-macros/Cargo.toml b/agb-macros/Cargo.toml
index 94896ed6..606cce8c 100644
--- a/agb-macros/Cargo.toml
+++ b/agb-macros/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agb_macros"
-version = "0.20.5"
+version = "0.21.0"
 authors = ["Gwilym Inzani <gw@ilym.me>"]
 edition = "2021"
 license = "MPL-2.0"
diff --git a/agb-sound-converter/Cargo.toml b/agb-sound-converter/Cargo.toml
index 7b82b180..a3e9a52a 100644
--- a/agb-sound-converter/Cargo.toml
+++ b/agb-sound-converter/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agb_sound_converter"
-version = "0.20.5"
+version = "0.21.0"
 authors = ["Gwilym Inzani <gw@ilym.me>"]
 edition = "2021"
 license = "MPL-2.0"
diff --git a/agb/Cargo.toml b/agb/Cargo.toml
index 752a0e08..196835e2 100644
--- a/agb/Cargo.toml
+++ b/agb/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agb"
-version = "0.20.5"
+version = "0.21.0"
 authors = ["Corwin Kuiper <corwin@kuiper.dev>", "Gwilym Inzani <gw@ilym.me>"]
 edition = "2021"
 description = "Library for Game Boy Advance Development"
@@ -17,11 +17,11 @@ multiboot = []
 
 [dependencies]
 bitflags = "2"
-agb_image_converter = { version = "0.20.5", path = "../agb-image-converter" }
-agb_sound_converter = { version = "0.20.5", path = "../agb-sound-converter" }
-agb_macros = { version = "0.20.5", path = "../agb-macros" }
-agb_fixnum = { version = "0.20.5", path = "../agb-fixnum" }
-agb_hashmap = { version = "0.20.5", path = "../agb-hashmap", features = ["allocator_api"] }
+agb_image_converter = { version = "0.21.0", path = "../agb-image-converter" }
+agb_sound_converter = { version = "0.21.0", path = "../agb-sound-converter" }
+agb_macros = { version = "0.21.0", path = "../agb-macros" }
+agb_fixnum = { version = "0.21.0", path = "../agb-fixnum" }
+agb_hashmap = { version = "0.21.0", path = "../agb-hashmap", features = ["allocator_api"] }
 bilge = "0.2"
 qrcodegen-no-heap = { version = "1.8", optional = true }
 portable-atomic = { version = "1.6.0", default-features = false, features = ["unsafe-assume-single-core"] }
diff --git a/book/games/pong/Cargo.toml b/book/games/pong/Cargo.toml
index f4621ed9..0bd0a45a 100644
--- a/book/games/pong/Cargo.toml
+++ b/book/games/pong/Cargo.toml
@@ -5,7 +5,7 @@ authors = ["Gwilym Inzani <gw@ilym.me>"]
 edition = "2021"
 
 [dependencies]
-agb = { version = "0.20.5", path = "../../../agb" }
+agb = { version = "0.21.0", path = "../../../agb" }
 
 [profile.dev]
 opt-level = 3
diff --git a/examples/amplitude/Cargo.toml b/examples/amplitude/Cargo.toml
index 1d9908ed..599e277a 100644
--- a/examples/amplitude/Cargo.toml
+++ b/examples/amplitude/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-agb = { version = "0.20.5", path = "../../agb" }
+agb = { version = "0.21.0", path = "../../agb" }
 
 [profile.dev]
 opt-level = 2
diff --git a/examples/combo/Cargo.toml b/examples/combo/Cargo.toml
index 31ff2d52..4c7c5cd8 100644
--- a/examples/combo/Cargo.toml
+++ b/examples/combo/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-agb = { version = "0.20.5", path = "../../agb" }
+agb = { version = "0.21.0", path = "../../agb" }
 the-purple-night = { path = "../the-purple-night" }
 the-hat-chooses-the-wizard = { path = "../the-hat-chooses-the-wizard" }
 hyperspace-roll = { path = "../hyperspace-roll" }
diff --git a/examples/hyperspace-roll/Cargo.toml b/examples/hyperspace-roll/Cargo.toml
index 46fd2b3d..83c225a9 100644
--- a/examples/hyperspace-roll/Cargo.toml
+++ b/examples/hyperspace-roll/Cargo.toml
@@ -5,7 +5,7 @@ authors = [""]
 edition = "2021"
 
 [dependencies]
-agb = { version = "0.20.5", path = "../../agb" }
+agb = { version = "0.21.0", path = "../../agb" }
 
 [profile.dev]
 opt-level = 3
diff --git a/examples/the-dungeon-puzzlers-lament/Cargo.toml b/examples/the-dungeon-puzzlers-lament/Cargo.toml
index e6710192..677106dd 100644
--- a/examples/the-dungeon-puzzlers-lament/Cargo.toml
+++ b/examples/the-dungeon-puzzlers-lament/Cargo.toml
@@ -7,8 +7,8 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-agb = { version = "0.20.5", path = "../../agb" }
-agb_tracker = { version = "0.20.5", path = "../../tracker/agb-tracker" }
+agb = { version = "0.21.0", path = "../../agb" }
+agb_tracker = { version = "0.21.0", path = "../../tracker/agb-tracker" }
 
 slotmap = { version = "1", default-features = false }
 
diff --git a/examples/the-hat-chooses-the-wizard/Cargo.toml b/examples/the-hat-chooses-the-wizard/Cargo.toml
index fa79ca50..ee09661c 100644
--- a/examples/the-hat-chooses-the-wizard/Cargo.toml
+++ b/examples/the-hat-chooses-the-wizard/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-agb = { version = "0.20.5", path = "../../agb" }
+agb = { version = "0.21.0", path = "../../agb" }
 
 [build-dependencies]
 serde = { version = "1.0", features = ["derive"] }
diff --git a/examples/the-purple-night/Cargo.toml b/examples/the-purple-night/Cargo.toml
index 7f21fa24..83dfcf01 100644
--- a/examples/the-purple-night/Cargo.toml
+++ b/examples/the-purple-night/Cargo.toml
@@ -11,7 +11,7 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-agb = { path = "../../agb", version = "0.20.5" }
+agb = { path = "../../agb", version = "0.21.0" }
 generational-arena = { version = "0.2", default-features = false }
 
 [build-dependencies]
diff --git a/template/Cargo.toml b/template/Cargo.toml
index 64987b83..e70c9c1c 100644
--- a/template/Cargo.toml
+++ b/template/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-agb = "0.20.5"
+agb = "0.21.0"
 
 [profile.dev]
 opt-level = 3
diff --git a/tracker/agb-midi-core/Cargo.toml b/tracker/agb-midi-core/Cargo.toml
index 9a8f156e..400e002c 100644
--- a/tracker/agb-midi-core/Cargo.toml
+++ b/tracker/agb-midi-core/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agb_midi_core"
-version = "0.20.5"
+version = "0.21.0"
 authors = ["Gwilym Inzani <gw@ilym.me>"]
 edition = "2021"
 license = "MPL-2.0"
@@ -14,5 +14,5 @@ midly = { version = "0.5", default-features = false, features = [
     "std",
 ] }
 
-agb_tracker_interop = { version = "0.20.5", path = "../agb-tracker-interop" }
-agb_fixnum = { version = "0.20.5", path = "../../agb-fixnum" }
+agb_tracker_interop = { version = "0.21.0", path = "../agb-tracker-interop" }
+agb_fixnum = { version = "0.21.0", path = "../../agb-fixnum" }
diff --git a/tracker/agb-midi/Cargo.toml b/tracker/agb-midi/Cargo.toml
index 76f95a4b..35cb178d 100644
--- a/tracker/agb-midi/Cargo.toml
+++ b/tracker/agb-midi/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agb_midi"
-version = "0.20.5"
+version = "0.21.0"
 authors = ["Gwilym Inzani <gw@ilym.me>"]
 edition = "2021"
 license = "MPL-2.0"
@@ -11,8 +11,8 @@ repository = "https://github.com/agbrs/agb"
 proc-macro = true
 
 [dependencies]
-agb_tracker_interop = { version = "0.20.5", path = "../agb-tracker-interop", features = ["quote"] }
-agb_midi_core = { version = "0.20.5", path = "../agb-midi-core" }
+agb_tracker_interop = { version = "0.21.0", path = "../agb-tracker-interop", features = ["quote"] }
+agb_midi_core = { version = "0.21.0", path = "../agb-midi-core" }
 
 proc-macro-error = "1"
 proc-macro2 = "1"
diff --git a/tracker/agb-tracker-interop/Cargo.toml b/tracker/agb-tracker-interop/Cargo.toml
index ece34514..5c8ed736 100644
--- a/tracker/agb-tracker-interop/Cargo.toml
+++ b/tracker/agb-tracker-interop/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agb_tracker_interop"
-version = "0.20.5"
+version = "0.21.0"
 authors = ["Gwilym Inzani <gw@ilym.me>"]
 edition = "2021"
 license = "MPL-2.0"
@@ -15,4 +15,4 @@ std = []
 [dependencies]
 quote = { version = "1", optional = true }
 proc-macro2 = { version = "1", optional = true }
-agb_fixnum = { version = "0.20.5", path = "../../agb-fixnum" }
+agb_fixnum = { version = "0.21.0", path = "../../agb-fixnum" }
diff --git a/tracker/agb-tracker/Cargo.toml b/tracker/agb-tracker/Cargo.toml
index 70c241c6..f130577b 100644
--- a/tracker/agb-tracker/Cargo.toml
+++ b/tracker/agb-tracker/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agb_tracker"
-version = "0.20.5"
+version = "0.21.0"
 authors = ["Gwilym Inzani <gw@ilym.me>"]
 edition = "2021"
 license = "MPL-2.0"
@@ -16,15 +16,15 @@ xm = ["dep:agb_xm"]
 midi = ["dep:agb_midi"]
 
 [dependencies]
-agb_midi = { version = "0.20.5", path = "../agb-midi", optional = true }
-agb_xm = { version = "0.20.5", path = "../agb-xm", optional = true }
-agb = { version = "0.20.5", path = "../../agb", optional = true }
+agb_midi = { version = "0.21.0", path = "../agb-midi", optional = true }
+agb_xm = { version = "0.21.0", path = "../agb-xm", optional = true }
+agb = { version = "0.21.0", path = "../../agb", optional = true }
 
-agb_fixnum = { version = "0.20.5", path = "../../agb-fixnum" }
-agb_tracker_interop = { version = "0.20.5", path = "../agb-tracker-interop", default-features = false }
+agb_fixnum = { version = "0.21.0", path = "../../agb-fixnum" }
+agb_tracker_interop = { version = "0.21.0", path = "../agb-tracker-interop", default-features = false }
 
 [build-dependencies]
-agb_fixnum = { version = "0.20.5", path = "../../agb-fixnum" }
+agb_fixnum = { version = "0.21.0", path = "../../agb-fixnum" }
 
 [profile.dev]
 opt-level = 3
diff --git a/tracker/agb-xm-core/Cargo.toml b/tracker/agb-xm-core/Cargo.toml
index abb0bde3..44246efe 100644
--- a/tracker/agb-xm-core/Cargo.toml
+++ b/tracker/agb-xm-core/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agb_xm_core"
-version = "0.20.5"
+version = "0.21.0"
 authors = ["Gwilym Inzani <gw@ilym.me>"]
 edition = "2021"
 license = "MPL-2.0"
@@ -13,7 +13,7 @@ proc-macro2 = "1"
 quote = "1"
 syn = "2"
 
-agb_tracker_interop = { version = "0.20.5", path = "../agb-tracker-interop", default-features = false }
-agb_fixnum = { version = "0.20.5", path = "../../agb-fixnum" }
+agb_tracker_interop = { version = "0.21.0", path = "../agb-tracker-interop", default-features = false }
+agb_fixnum = { version = "0.21.0", path = "../../agb-fixnum" }
 
 xmrs = { version = "0.6.1", features = ["std"] }
diff --git a/tracker/agb-xm/Cargo.toml b/tracker/agb-xm/Cargo.toml
index 5a03edbb..de4b9909 100644
--- a/tracker/agb-xm/Cargo.toml
+++ b/tracker/agb-xm/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "agb_xm"
-version = "0.20.5"
+version = "0.21.0"
 authors = ["Gwilym Inzani <gw@ilym.me>"]
 edition = "2021"
 license = "MPL-2.0"
@@ -11,8 +11,8 @@ repository = "https://github.com/agbrs/agb"
 proc-macro = true
 
 [dependencies]
-agb_xm_core = { version = "0.20.5", path = "../agb-xm-core" }
-agb_tracker_interop = { version = "0.20.2", path = "../agb-tracker-interop", features = ["quote"] }
+agb_xm_core = { version = "0.21.0", path = "../agb-xm-core" }
+agb_tracker_interop = { version = "0.21.0", path = "../agb-tracker-interop", features = ["quote"] }
 proc-macro-error = "1"
 proc-macro2 = "1"
 
diff --git a/tracker/desktop-player/Cargo.toml b/tracker/desktop-player/Cargo.toml
index cd9f94e0..650a3989 100644
--- a/tracker/desktop-player/Cargo.toml
+++ b/tracker/desktop-player/Cargo.toml
@@ -8,9 +8,9 @@ description = "A way to play XM files on desktop as they would on the gba withou
 repository = "https://github.com/agbrs/agb"
 
 [dependencies]
-agb_xm_core = { version = "0.20.2", path = "../agb-xm-core" }
-agb_tracker = { version = "0.20.2", path = "../agb-tracker", default-features = false }
-agb_fixnum = { version = "0.20.2", path = "../../agb-fixnum" }
+agb_xm_core = { version = "0.21.0", path = "../agb-xm-core" }
+agb_tracker = { version = "0.21.0", path = "../agb-tracker", default-features = false }
+agb_fixnum = { version = "0.21.0", path = "../../agb-fixnum" }
 
 xmrs = "0.6"