diff --git a/configs/phytiumpi_xenomai_cobalt_5.10.config b/configs/phytiumpi_xenomai_cobalt_5.10.config
index 3878a66f402623fa65dcb0c2bf0b2cde8fac0cc4..e6def9f4e4ae99b204256a6ea366621c3d9babdf 100644
--- a/configs/phytiumpi_xenomai_cobalt_5.10.config
+++ b/configs/phytiumpi_xenomai_cobalt_5.10.config
@@ -1,6 +1,6 @@
 # cobalt kernel 5.10.153-dovetail3
 BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://gitee.com/phytium_embedded/linux-kernel-xenomai.git"
-BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="kernel-5.10.153-dovetail3_v2.0"
+BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="7e620fb8c67974f74836c8ca0553e78c04b97d96"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(LINUX_DIR)/arch/arm64/configs/cobalt.config"
 # xenomai libraries and tools
 BR2_PACKAGE_XENOMAI=y
diff --git a/configs/phytiumpi_xenomai_mercury_5.10.config b/configs/phytiumpi_xenomai_mercury_5.10.config
index 51c7c03e10664b7a6e969c373141e8e864c0a3fd..e0861a69c5df9210fcb01a017cd6642d34dcd038 100644
--- a/configs/phytiumpi_xenomai_mercury_5.10.config
+++ b/configs/phytiumpi_xenomai_mercury_5.10.config
@@ -1,5 +1,5 @@
 # kernel 5.10-rt
-BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="kernel-5.10-rt_v2.0"
+BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="c5d2908c782302764ce3be2f692e3cdb1f590818"
 # xenomai libraries and tools
 BR2_PACKAGE_XENOMAI=y
 BR2_PACKAGE_XENOMAI_CUSTOM_TARBALL=y