diff --git a/packages/base/any/kernels/4.9-lts/configs/x86_64-all/x86_64-all.config b/packages/base/any/kernels/4.9-lts/configs/x86_64-all/x86_64-all.config
index 10162036..82636cbb 100644
--- a/packages/base/any/kernels/4.9-lts/configs/x86_64-all/x86_64-all.config
+++ b/packages/base/any/kernels/4.9-lts/configs/x86_64-all/x86_64-all.config
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86_64 4.9.74 Kernel Configuration
+# Linux/x86_64 4.9.75 Kernel Configuration
 #
 CONFIG_64BIT=y
 CONFIG_X86_64=y
@@ -4221,6 +4221,7 @@ CONFIG_KEYS_COMPAT=y
 # CONFIG_KEY_DH_OPERATIONS is not set
 # CONFIG_SECURITY_DMESG_RESTRICT is not set
 CONFIG_SECURITY=y
+CONFIG_PAGE_TABLE_ISOLATION=y
 # CONFIG_SECURITYFS is not set
 CONFIG_SECURITY_NETWORK=y
 # CONFIG_SECURITY_NETWORK_XFRM is not set
diff --git a/packages/base/any/kernels/4.9-lts/kconfig.mk b/packages/base/any/kernels/4.9-lts/kconfig.mk
index 08982e1b..f86fb63a 100644
--- a/packages/base/any/kernels/4.9-lts/kconfig.mk
+++ b/packages/base/any/kernels/4.9-lts/kconfig.mk
@@ -25,6 +25,6 @@
 THIS_DIR := $(abspath $(dir $(lastword $(MAKEFILE_LIST))))
 K_MAJOR_VERSION := 4
 K_PATCH_LEVEL := 9
-K_SUB_LEVEL := 74
+K_SUB_LEVEL := 75
 K_SUFFIX :=
 K_PATCH_DIR := $(THIS_DIR)/patches