diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6f57557c1..508894023 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,18 @@
 
 ## uefi-services - [Unreleased]
 
+## uefi - 0.23.0 (2023-06-04)
+
+### Changed
+
+- Fixed function signature bug in `BootServices::install_configuration_table`.
+
+## uefi-services - 0.20.0 (2023-06-04)
+
+### Changed
+
+- Updated to latest version of `uefi`.
+
 ## uefi - 0.22.0 (2023-06-01)
 
 ### Added
@@ -26,6 +38,8 @@
 
 ## uefi-services - 0.19.0 (2023-06-01)
 
+### Changed
+
 - Internal updates for changes in `uefi`.
 
 ## uefi - 0.21.0 (2023-05-15)
@@ -105,6 +119,8 @@
 
 ## uefi-services - 0.18.0 (2023-05-15)
 
+### Changed
+
 - Internal updates for changes in `uefi`.
 
 ## uefi - 0.20.0 (2023-03-19)
diff --git a/Cargo.lock b/Cargo.lock
index c847e624d..0258664dc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -816,7 +816,7 @@ dependencies = [
 
 [[package]]
 name = "uefi"
-version = "0.22.0"
+version = "0.23.0"
 dependencies = [
  "bitflags 2.3.1",
  "log",
@@ -849,7 +849,7 @@ dependencies = [
 
 [[package]]
 name = "uefi-services"
-version = "0.19.0"
+version = "0.20.0"
 dependencies = [
  "cfg-if",
  "log",
diff --git a/book/src/tutorial/app.md b/book/src/tutorial/app.md
index 824eb197d..5f333c345 100644
--- a/book/src/tutorial/app.md
+++ b/book/src/tutorial/app.md
@@ -18,8 +18,8 @@ In `cargo.toml`, add a few dependencies:
 ```toml
 [dependencies]
 log = "0.4"
-uefi = "0.22"
-uefi-services = "0.19"
+uefi = "0.23"
+uefi-services = "0.20"
 ```
 
 Replace the contents of `src/main.rs` with this:
diff --git a/template/Cargo.toml b/template/Cargo.toml
index ffc4cd6d7..b6026772c 100644
--- a/template/Cargo.toml
+++ b/template/Cargo.toml
@@ -5,5 +5,5 @@ edition = "2021"
 publish = false
 
 [dependencies]
-uefi = { version = "0.22.0", features = ["alloc"] }
-uefi-services = "0.19.0"
+uefi = { version = "0.23.0", features = ["alloc"] }
+uefi-services = "0.20.0"
diff --git a/uefi-macros/Cargo.toml b/uefi-macros/Cargo.toml
index 59a15b4d7..487e97032 100644
--- a/uefi-macros/Cargo.toml
+++ b/uefi-macros/Cargo.toml
@@ -21,4 +21,4 @@ syn = { version = "2.0.4", features = ["full"] }
 
 [dev-dependencies]
 trybuild = "1.0.61"
-uefi = { version = "0.22.0", default-features = false }
+uefi = { version = "0.23.0", default-features = false }
diff --git a/uefi-services/Cargo.toml b/uefi-services/Cargo.toml
index cd90124e8..49e6a3972 100644
--- a/uefi-services/Cargo.toml
+++ b/uefi-services/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "uefi-services"
-version = "0.19.0"
+version = "0.20.0"
 authors = ["The Rust OSDev team"]
 readme = "README.md"
 edition = "2021"
@@ -12,7 +12,7 @@ license = "MPL-2.0"
 rust-version = "1.68"
 
 [dependencies]
-uefi = { version = "0.22.0", features = ["global_allocator"] }
+uefi = { version = "0.23.0", features = ["global_allocator"] }
 log = { version = "0.4.5", default-features = false }
 cfg-if = "1.0.0"
 qemu-exit = { version = "3.0.1", optional = true }
diff --git a/uefi/Cargo.toml b/uefi/Cargo.toml
index 4533e9d91..2baddc603 100644
--- a/uefi/Cargo.toml
+++ b/uefi/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "uefi"
-version = "0.22.0"
+version = "0.23.0"
 authors = ["The Rust OSDev team"]
 readme = "README.md"
 edition = "2021"