diff --git a/soc/mediatek/mt8186/spm_firmware.bin b/soc/mediatek/mt8186/spm_firmware.bin
index c1b2804..7e0ca8d 100644
Binary files a/soc/mediatek/mt8186/spm_firmware.bin and b/soc/mediatek/mt8186/spm_firmware.bin differ
diff --git a/soc/mediatek/mt8186/spm_firmware.bin.md5 b/soc/mediatek/mt8186/spm_firmware.bin.md5
index 7d43cf2..910cf06 100644
--- a/soc/mediatek/mt8186/spm_firmware.bin.md5
+++ b/soc/mediatek/mt8186/spm_firmware.bin.md5
@@ -1 +1 @@
-265ce2c876ca4d6d7febe9cbcc2dd005 *spm_firmware.bin
+7db456c2374b3a76daa9e6f0f2b4fd71 *spm_firmware.bin
diff --git a/soc/mediatek/mt8186/spm_release_notes.txt b/soc/mediatek/mt8186/spm_release_notes.txt
index 568e414..7d72463 100644
--- a/soc/mediatek/mt8186/spm_release_notes.txt
+++ b/soc/mediatek/mt8186/spm_release_notes.txt
@@ -1,7 +1,4 @@
 ** Build from MediaTek Internal **
 
-# pcm_suspend_v0215_v10
-1. Disable 26MHz clock while suspending.
-
 # pcm_suspend_mp_v1109
 1. SPM suspend can turn 26M clock off when system goes into suspend.