diff --git a/internal/rosa/kernel.go b/internal/rosa/kernel.go
index b34d53db..5b92fd50 100644
--- a/internal/rosa/kernel.go
+++ b/internal/rosa/kernel.go
@@ -2,12 +2,12 @@ package rosa
 
 import "hakurei.app/internal/pkg"
 
-const kernelVersion = "6.12.78"
+const kernelVersion = "6.12.80"
 
 var kernelSource = pkg.NewHTTPGetTar(
 	nil, "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/"+
 		"snapshot/linux-"+kernelVersion+".tar.gz",
-	mustDecode("iUlZA-nv04TUOL0TmgDGBjaOe0sIaXTqLvuR4owYgHMZM8vecusnMMqbeuuZP4_G"),
+	mustDecode("_iJEAYoQISJxefuWZYfv0RPWUmHHIjHQw33Fapix-irXrEIREP5ruK37UJW4uMZO"),
 	pkg.TarGzip,
 )
 
diff --git a/internal/rosa/kernel_amd64.config b/internal/rosa/kernel_amd64.config
index 8c1ccfa8..a4ca646b 100644
--- a/internal/rosa/kernel_amd64.config
+++ b/internal/rosa/kernel_amd64.config
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 6.12.78 Kernel Configuration
+# Linux/x86 6.12.80 Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="clang version 22.1.2"
 CONFIG_GCC_VERSION=0
diff --git a/internal/rosa/kernel_arm64.config b/internal/rosa/kernel_arm64.config
index 86310825..7f4a8777 100644
--- a/internal/rosa/kernel_arm64.config
+++ b/internal/rosa/kernel_arm64.config
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm64 6.12.78 Kernel Configuration
+# Linux/arm64 6.12.80 Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="clang version 21.1.8"
 CONFIG_GCC_VERSION=0