diff --git a/CHANGELOG.md b/CHANGELOG.md
index 40310801..2f347133 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,8 +11,9 @@ features apply to your model and firmware version, see the
 - Updated coreboot to 25.03
 - Updated Intel microcode to microcode-20250211
 - Added SMBIOS slot descriptions for storage slots
-- addw4: Reduce GPU Boost TPP value to 45W to prevent crash under load
+- addw4: Reduced GPU Boost TPP value to 45W to prevent crash under load
 - gaze20: Added initial release of open firmware
+- Disabled NVIDIA GPU Boost
 
 ## 2025-04-03
 
diff --git a/coreboot b/coreboot
index 6982eaf6..05dda8aa 160000
--- a/coreboot
+++ b/coreboot
@@ -1 +1 @@
-Subproject commit 6982eaf6b0df86fcaf8e6f702921756c85d8ccf3
+Subproject commit 05dda8aa05f988f3d38720b46804c9cf2590855a