diff --git a/git_id b/git_id
index 3219788..9eaaf6b 100644
--- a/git_id
+++ b/git_id
@@ -1 +1 @@
-fe13aa9b983014c27d5074230e2616be001629d9
+ff6418d185528bb9b040de1066c34fa405ecd4bd
diff --git a/kernel-firmware-amdgpu-20251119.tar.xz b/kernel-firmware-amdgpu-20251119.tar.xz
deleted file mode 100644
index f5acfec..0000000
--- a/kernel-firmware-amdgpu-20251119.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:377cc9f59af2775277ddbc7db1ddc10bca1148c938f7c20ee4e9d78806f44773
-size 17722272
diff --git a/kernel-firmware-amdgpu-20251121.tar.xz b/kernel-firmware-amdgpu-20251121.tar.xz
new file mode 100644
index 0000000..c0e02b2
--- /dev/null
+++ b/kernel-firmware-amdgpu-20251121.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1cef89d6eaf37e33cf6c9dc08920f387deda7350cebd7a7c5758eb8a87232232
+size 17715160
diff --git a/kernel-firmware-amdgpu.changes b/kernel-firmware-amdgpu.changes
index 61754f1..b79ee84 100644
--- a/kernel-firmware-amdgpu.changes
+++ b/kernel-firmware-amdgpu.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Sat Nov 22 08:44:51 UTC 2025 - Takashi Iwai <tiwai@suse.com>
+
+- Update to version 20251121 (git commit ff6418d18552):
+  * amdgpu: DMCUB updates for various ASICs
+
 -------------------------------------------------------------------
 Thu Nov 20 06:44:51 UTC 2025 - Takashi Iwai <tiwai@suse.com>
 
diff --git a/kernel-firmware-amdgpu.spec b/kernel-firmware-amdgpu.spec
index 4ca87cb..5fbab23 100644
--- a/kernel-firmware-amdgpu.spec
+++ b/kernel-firmware-amdgpu.spec
@@ -20,10 +20,10 @@
 %define _firmwaredir /lib/firmware
 %endif
 %define __ksyms_path ^%{_firmwaredir}
-%define git_version fe13aa9b983014c27d5074230e2616be001629d9
+%define git_version ff6418d185528bb9b040de1066c34fa405ecd4bd
 
 Name:           kernel-firmware-amdgpu
-Version:        20251119
+Version:        20251121
 Release:        0
 Summary:        Kernel firmware files for AMDGPU graphics driver
 License:        GPL-2.0-or-later AND SUSE-Firmware