diff --git a/SPECS/kernel-mshv/config b/SPECS/kernel-mshv/config
index b3296ac97b6..60d6bca6bac 100644
--- a/SPECS/kernel-mshv/config
+++ b/SPECS/kernel-mshv/config
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86_64 6.6.121.mshv1 Kernel Configuration
+# Linux/x86_64 6.6.135.mshv2 Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="gcc (GCC) 13.2.0"
 CONFIG_CC_IS_GCC=y
@@ -7159,7 +7159,6 @@ CONFIG_LOCK_DEBUGGING_SUPPORT=y
 # CONFIG_NMI_CHECK_CPU is not set
 # CONFIG_DEBUG_IRQFLAGS is not set
 CONFIG_STACKTRACE=y
-# CONFIG_WARN_ALL_UNSEEDED_RANDOM is not set
 # CONFIG_DEBUG_KOBJECT is not set
 
 #
diff --git a/SPECS/kernel-mshv/config_aarch64 b/SPECS/kernel-mshv/config_aarch64
index bdfc22a4703..5ef025f3585 100644
--- a/SPECS/kernel-mshv/config_aarch64
+++ b/SPECS/kernel-mshv/config_aarch64
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm64 6.6.121.mshv1 Kernel Configuration
+# Linux/arm64 6.6.135.mshv2 Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="gcc (GCC) 13.2.0"
 CONFIG_CC_IS_GCC=y
@@ -5555,6 +5555,7 @@ CONFIG_MFD_CORE=y
 # CONFIG_MFD_CS42L43_I2C is not set
 # CONFIG_MFD_MADERA is not set
 # CONFIG_MFD_MAX5970 is not set
+# CONFIG_MFD_TN48M_CPLD is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_MFD_DA9052_SPI is not set
 # CONFIG_MFD_DA9052_I2C is not set
@@ -10983,7 +10984,6 @@ CONFIG_LOCK_DEBUGGING_SUPPORT=y
 
 # CONFIG_DEBUG_IRQFLAGS is not set
 CONFIG_STACKTRACE=y
-# CONFIG_WARN_ALL_UNSEEDED_RANDOM is not set
 # CONFIG_DEBUG_KOBJECT is not set
 
 #
diff --git a/SPECS/kernel-mshv/kernel-mshv.signatures.json b/SPECS/kernel-mshv/kernel-mshv.signatures.json
index 73150847526..8d00bc4e865 100644
--- a/SPECS/kernel-mshv/kernel-mshv.signatures.json
+++ b/SPECS/kernel-mshv/kernel-mshv.signatures.json
@@ -3,8 +3,8 @@
     "50_mariner_mshv.cfg": "12bf23f8857f893549933a20062ad2a69c3c654b87893e8dd3ce42f9329801c7",
     "50_mariner_mshv_menuentry": "5a46bb273be0e829fec4e1f498b1a11b59ded6e14d42a19be7da860c3f4c35be",
     "cbl-mariner-ca-20211013.pem": "5ef124b0924cb1047c111a0ecff1ae11e6ad7cac8d1d9b40f98f99334121f0b0",
-    "config": "3513c71fb5d5dbc9c46e5fbca5767a0201fc3def43b8ee5e4fd754462e9591ae",
-    "kernel-mshv-6.6.121.mshv1.tar.gz": "a47c2bdfece34fa0ec7c6e81af5d2ef19ff4e0e97e79ab9d6e14a4b2e764346c",
-    "config_aarch64": "79b8844848674bcd16b4b0ac86b04ef8c9f6dbfdce3c56c11354e46f3f809da5"
+    "config": "f9878001e74a04551ae3d4b5ebcc9bfc6f154eaad592adeb39aba3c99240c153",
+    "kernel-mshv-6.6.135.mshv2.tar.gz": "7129F5EE0BE3354F0F6520778ECF5CA9A1DF11DF55567B28D139792B72C3BC45",
+    "config_aarch64": "1cfdac79f8d7aedaa307f6ceca53c14cdb7987a9d245fe392f5c4f598c1c3cd2"
   }
 }
\ No newline at end of file
diff --git a/SPECS/kernel-mshv/kernel-mshv.spec b/SPECS/kernel-mshv/kernel-mshv.spec
index 0d4ac2708f5..89c913cfc7b 100644
--- a/SPECS/kernel-mshv/kernel-mshv.spec
+++ b/SPECS/kernel-mshv/kernel-mshv.spec
@@ -17,8 +17,8 @@
 
 Summary:        Mariner kernel that has MSHV Host support
 Name:           kernel-mshv
-Version:        6.6.121.mshv1
-Release:        2%{?dist}
+Version:        6.6.135.mshv2
+Release:        1%{?dist}
 License:        GPLv2
 Group:          Development/Tools
 Vendor:         Microsoft Corporation
@@ -267,6 +267,10 @@ echo "initrd of kernel %{uname_r} removed" >&2
 %{_includedir}/perf/perf_dlfilter.h
 
 %changelog
+
+* Fri Apr 24 2026 Saul Paredes <saulparedes@microsoft.com> - 6.6.135.mshv2-1
+- Upgrade to 6.6.135.mshv2
+
 * Mon Mar 30 2026 Cameron Baird <cameronbaird@microsoft.com> - 6.6.121.mshv1-2
 - Enable CONFIG_WIREGUARD in kernel config
 
diff --git a/cgmanifest.json b/cgmanifest.json
index e0572d462b7..585402be78b 100644
--- a/cgmanifest.json
+++ b/cgmanifest.json
@@ -8391,8 +8391,8 @@
         "type": "other",
         "other": {
           "name": "kernel-mshv",
-          "version": "6.6.121.mshv1",
-          "downloadUrl": "https://github.com/microsoft/CBL-Mariner-Linux-Kernel/archive/rolling-lts/kata/6.6.121.mshv1.tar.gz"
+          "version": "6.6.135.mshv2",
+          "downloadUrl": "https://github.com/microsoft/CBL-Mariner-Linux-Kernel/archive/rolling-lts/kata/6.6.135.mshv2.tar.gz"
         }
       }
     },