diff --git a/include/kernel-5.15 b/include/kernel-5.15
index 9a619067df..5013ce44e2 100644
--- a/include/kernel-5.15
+++ b/include/kernel-5.15
@@ -1,2 +1,2 @@
-LINUX_VERSION-5.15 = .83
-LINUX_KERNEL_HASH-5.15.83 = 40590843c04c85789105157f69efbd71a4efe87ae2568e40d1b7258c3f747ff3
+LINUX_VERSION-5.15 = .84
+LINUX_KERNEL_HASH-5.15.84 = 318dc30cb059c2e35b59652b166b39804bb3a941f11878aae6119019a04b8217
diff --git a/target/linux/realtek/patches-5.15/008-5.17-watchdog-add-realtek-otto-watchdog-timer.patch b/target/linux/realtek/patches-5.15/008-5.17-watchdog-add-realtek-otto-watchdog-timer.patch
index d5737d1736..78b050df18 100644
--- a/target/linux/realtek/patches-5.15/008-5.17-watchdog-add-realtek-otto-watchdog-timer.patch
+++ b/target/linux/realtek/patches-5.15/008-5.17-watchdog-add-realtek-otto-watchdog-timer.patch
@@ -32,7 +32,7 @@ Signed-off-by: Guenter Roeck <linux@roeck-us.net>
 
 --- a/MAINTAINERS
 +++ b/MAINTAINERS
-@@ -15887,6 +15887,13 @@ S:	Maintained
+@@ -15882,6 +15882,13 @@ S:	Maintained
  F:	include/sound/rt*.h
  F:	sound/soc/codecs/rt*