diff --git a/CHANGELOG.md b/CHANGELOG.md
index 881f6ddb..256fbb23 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.9.9] - 2020-23-05
+### Changed
+- Correctly set AMD boost
+
 ## [0.9.7] - 2020-23-05
 ### Changed
 - Start differentiating between models using the 0x1866 USB device
diff --git a/Cargo.lock b/Cargo.lock
index ccb56d36..1a6ea2a5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -673,7 +673,7 @@ checksum = "cabe4fa914dec5870285fa7f71f602645da47c486e68486d2b4ceb4a343e90ac"
 
 [[package]]
 name = "rog-aura"
-version = "0.9.2"
+version = "0.9.3"
 dependencies = [
  "dbus",
  "gumdrop",
@@ -684,7 +684,7 @@ dependencies = [
 
 [[package]]
 name = "rog-daemon"
-version = "0.9.8"
+version = "0.9.9"
 dependencies = [
  "dbus",
  "dbus-tokio",
diff --git a/aura/Cargo.toml b/aura/Cargo.toml
index b6c9d9be..e125992b 100644
--- a/aura/Cargo.toml
+++ b/aura/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rog-aura"
-version = "0.9.2"
+version = "0.9.3"
 license = "MPL-2.0"
 readme = "README.md"
 authors = ["Luke <luke@ljones.dev>"]
diff --git a/debian/changelog b/debian/changelog
index 8c4106f8..55996caf 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+rog-core (0.9.9) focal; urgency=medium
+
+  * Correctly set AMD boost
+
+ -- Luke Jones <luke@ljones.dev>  Sat, 23 May 2020 19:24:36 +1200
+
 rog-core (0.9.8) focal; urgency=medium
 
   * Fix fan-mode cli help
diff --git a/rog-core/Cargo.toml b/rog-core/Cargo.toml
index f9f21e3d..bc24bb36 100644
--- a/rog-core/Cargo.toml
+++ b/rog-core/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rog-daemon"
-version = "0.9.8"
+version = "0.9.9"
 license = "MPL-2.0"
 readme = "README.md"
 authors = ["Luke <luke@ljones.dev>"]
diff --git a/rog-core/src/main.rs b/rog-core/src/main.rs
index 183f5512..72ce500e 100644
--- a/rog-core/src/main.rs
+++ b/rog-core/src/main.rs
@@ -8,7 +8,7 @@ use rog_aura::{
     AuraDbusWriter, LED_MSG_LEN,
 };
 
-static VERSION: &'static str = "0.9.8";
+static VERSION: &'static str = "0.9.9";
 
 #[derive(Debug, Options)]
 struct CLIStart {
diff --git a/rog-core/src/rogcore.rs b/rog-core/src/rogcore.rs
index c6266edb..b425cf65 100644
--- a/rog-core/src/rogcore.rs
+++ b/rog-core/src/rogcore.rs
@@ -15,7 +15,7 @@ use std::time::Duration;
 
 static FAN_TYPE_1_PATH: &str = "/sys/devices/platform/asus-nb-wmi/throttle_thermal_policy";
 static FAN_TYPE_2_PATH: &str = "/sys/devices/platform/asus-nb-wmi/fan_boost_mode";
-static AMD_BOOST_APTH: &str = "/sys/devices/system/cpu/cpufreq/boost";
+static AMD_BOOST_PATH: &str = "/sys/devices/system/cpu/cpufreq/boost";
 
 /// ROG device controller
 ///
@@ -194,26 +194,44 @@ impl RogCore {
         } else {
             info!("Setting pstate for AMD CPU");
             // must be AMD CPU
-            let mut file = OpenOptions::new().write(true).open(AMD_BOOST_APTH)?;
+            let mut file = OpenOptions::new()
+                .write(true)
+                .open(AMD_BOOST_PATH)
+                .map_err(|err| {
+                    warn!("Failed to open AMD boost: {:?}", err);
+                    err
+                })?;
             match mode {
                 FanLevel::Normal => {
-                    let boost = !config.mode_performance.normal.no_turbo as u8; // opposite of Intel
-                    file.write_all(&[boost]).unwrap_or_else(|err| {
-                        error!("Could not write to {}, {:?}", AMD_BOOST_APTH, err)
+                    let boost = if config.mode_performance.normal.no_turbo {
+                        "0"
+                    } else {
+                        "1"
+                    }; // opposite of Intel
+                    file.write_all(boost.as_bytes()).unwrap_or_else(|err| {
+                        error!("Could not write to {}, {:?}", AMD_BOOST_PATH, err)
                     });
                     info!("CPU Power: turbo: {:?}", boost);
                 }
                 FanLevel::Boost => {
-                    let boost = !config.mode_performance.boost.no_turbo as u8; // opposite of Intel
-                    file.write_all(&[boost]).unwrap_or_else(|err| {
-                        error!("Could not write to {}, {:?}", AMD_BOOST_APTH, err)
+                    let boost = if config.mode_performance.boost.no_turbo {
+                        "0"
+                    } else {
+                        "1"
+                    };
+                    file.write_all(boost.as_bytes()).unwrap_or_else(|err| {
+                        error!("Could not write to {}, {:?}", AMD_BOOST_PATH, err)
                     });
                     info!("CPU Power: turbo: {:?}", boost);
                 }
                 FanLevel::Silent => {
-                    let boost = !config.mode_performance.silent.no_turbo as u8; // opposite of Intel
-                    file.write_all(&[boost]).unwrap_or_else(|err| {
-                        error!("Could not write to {}, {:?}", AMD_BOOST_APTH, err)
+                    let boost = if config.mode_performance.silent.no_turbo {
+                        "0"
+                    } else {
+                        "1"
+                    };
+                    file.write_all(boost.as_bytes()).unwrap_or_else(|err| {
+                        error!("Could not write to {}, {:?}", AMD_BOOST_PATH, err)
                     });
                     info!("CPU Power: turbo: {:?}", boost);
                 }