diff --git a/CHANGELOG.md b/CHANGELOG.md
index 38e9e55..438e734 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,7 @@ features apply to your model and firmware version, see the
 - Fixed touchpad in PS/2 mode
 - tgl: Updated CSME to 15.0.49.2573
 - Fixed unlock prompt showing when system is already unlocked
+- lemp13-b: Added support for units with 5600 MT/s soldered RAM
 
 ## 2024-05-28
 
diff --git a/coreboot b/coreboot
index 019baec..d98ae80 160000
--- a/coreboot
+++ b/coreboot
@@ -1 +1 @@
-Subproject commit 019baecda08f2c1da2f5e4b96e3fe72b8874ca0c
+Subproject commit d98ae8039d943f13816578142eba13084619bc76