diff --git a/CHANGELOG.md b/CHANGELOG.md
index a814132ab04..59878d2f95a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,25 @@
+# v1.50.0 (2025-10-20)
+
+## Release Highlights
+* Add support for new kubernetes setting `kube-reserved.pid` and `system-reserved.pid` ([#4661], [bottlerocket-core-kit#646])
+* Allow multiple sequential calls of `apiclient ephemeral-storage bind` ([bottlerocket-core-kit#679])
+
+## OS Changes
+
+* Update `bottlerocket-sdk` from 0.64.0 to 0.65.0 ([commits](https://github.com/bottlerocket-os/bottlerocket-sdk/compare/v0.64.0...v0.65.0))([#4664])
+* Update `bottlerocket-kernel-kit` from 4.3.3 to 4.4.0 [CHANGELOG](https://github.com/bottlerocket-os/bottlerocket-kernel-kit/blob/develop/CHANGELOG.md#v440-2025-10-16) ([commits](https://github.com/bottlerocket-os/bottlerocket-kernel-kit/compare/v4.3.3...v4.4.0)) ([#4664])
+* Update `bottlerocket-core-kit` from 10.6.0 to 10.8.0 [CHANGELOG](https://github.com/bottlerocket-os/bottlerocket-core-kit/blob/develop/CHANGELOG.md#v1080-2025-10-16) ([commits](https://github.com/bottlerocket-os/bottlerocket-core-kit/compare/v10.6.0...v10.8.0)) ([#4664])
+* Update `bootstrap-container` from 0.2.6 to 0.2.7 [CHANGELOG](https://github.com/bottlerocket-os/bottlerocket-bootstrap-container/blob/develop/CHANGELOG.md#027) ([commits](https://github.com/bottlerocket-os/bottlerocket-bootstrap-container/compare/v0.2.6...v0.2.7)) ([#4664])
+* Update `control-container` from 0.8.8 to 0.8.9 [CHANGELOG](https://github.com/bottlerocket-os/bottlerocket-control-container/blob/develop/CHANGELOG.md#089) ([commits](https://github.com/bottlerocket-os/bottlerocket-control-container/compare/v0.8.8...v0.8.9)) ([#4664])
+
+### Settings Extensions
+* Update bottlerocket-settings-models to v0.16.0 ([#4661])
+
+[#4661]: https://github.com/bottlerocket-os/bottlerocket/pull/4661
+[#4664]: https://github.com/bottlerocket-os/bottlerocket/pull/4664
+[bottlerocket-core-kit#646]: https://github.com/bottlerocket-os/bottlerocket-core-kit/pull/646
+[bottlerocket-core-kit#679]: https://github.com/bottlerocket-os/bottlerocket-core-kit/pull/679
+
 # v1.49.0 (2025-10-09)
 
 ## OS Changes
diff --git a/Twoliter.lock b/Twoliter.lock
index bd1ffbf3188..600e0b80571 100644
--- a/Twoliter.lock
+++ b/Twoliter.lock
@@ -3,21 +3,21 @@ project-vendor = "Bottlerocket"
 
 [sdk]
 name = "bottlerocket-sdk"
-version = "0.64.0"
+version = "0.65.0"
 vendor = "bottlerocket"
-source = "public.ecr.aws/bottlerocket/bottlerocket-sdk:v0.64.0"
-digest = "kRW2MsSo3jA+rAEO/Mp5gW8Q4/pd62bbB/lT4d5Jzak="
+source = "public.ecr.aws/bottlerocket/bottlerocket-sdk:v0.65.0"
+digest = "g03GUrm333pxmItqDrr3kPVELf0gHj8An8Yz9/GG5Ms="
 
 [[kit]]
 name = "bottlerocket-kernel-kit"
-version = "4.3.3"
+version = "4.4.0"
 vendor = "bottlerocket"
-source = "public.ecr.aws/bottlerocket/bottlerocket-kernel-kit:v4.3.3"
-digest = "hj2a36Z678mer4x3ItzVVqL4VZPVLvSG0mVI+kRqfNY="
+source = "public.ecr.aws/bottlerocket/bottlerocket-kernel-kit:v4.4.0"
+digest = "PaC7gkTu6HdoczZ5yqL9krWKP1Y4eOa3AbicNJ8qLvU="
 
 [[kit]]
 name = "bottlerocket-core-kit"
-version = "10.7.1"
+version = "10.8.0"
 vendor = "bottlerocket"
-source = "public.ecr.aws/bottlerocket/bottlerocket-core-kit:v10.7.1"
-digest = "0TTDnEa4cEzjiZfhCiqV/UQ6xC/dV+YFZ/Ytfo7KU5Y="
+source = "public.ecr.aws/bottlerocket/bottlerocket-core-kit:v10.8.0"
+digest = "s8oMwJKfsvFDGx3K0kEN1jWTqyOA5A0EabUD6hznSXs="
diff --git a/Twoliter.toml b/Twoliter.toml
index 425b78ce109..b299169e370 100644
--- a/Twoliter.toml
+++ b/Twoliter.toml
@@ -7,15 +7,15 @@ registry = "public.ecr.aws/bottlerocket"
 
 [sdk]
 name = "bottlerocket-sdk"
-version = "0.64.0"
+version = "0.65.0"
 vendor = "bottlerocket"
 
 [[kit]]
 name = "bottlerocket-kernel-kit"
-version = "4.3.3"
+version = "4.4.0"
 vendor = "bottlerocket"
 
 [[kit]]
 name = "bottlerocket-core-kit"
-version = "10.7.1"
+version = "10.8.0"
 vendor = "bottlerocket"
diff --git a/sources/shared-defaults/aws-bootstrap-container.toml b/sources/shared-defaults/aws-bootstrap-container.toml
index 90c7b39efd3..ef048a04d17 100644
--- a/sources/shared-defaults/aws-bootstrap-container.toml
+++ b/sources/shared-defaults/aws-bootstrap-container.toml
@@ -1,4 +1,4 @@
 [metadata.settings.bootstrap-containers.source.setting-generator]
-command = "schnauzer-v2 render --requires 'aws@v1(helpers=[ecr-prefix])' --template '{{ ecr-prefix settings.aws.region }}/bottlerocket-bootstrap:v0.2.6'"
+command = "schnauzer-v2 render --requires 'aws@v1(helpers=[ecr-prefix])' --template '{{ ecr-prefix settings.aws.region }}/bottlerocket-bootstrap:v0.2.7'"
 strength = "weak"
 depth = 1
diff --git a/sources/shared-defaults/aws-host-containers.toml b/sources/shared-defaults/aws-host-containers.toml
index da23f571e48..e09645b6779 100644
--- a/sources/shared-defaults/aws-host-containers.toml
+++ b/sources/shared-defaults/aws-host-containers.toml
@@ -14,5 +14,5 @@ enabled = true
 superpowered = false
 
 [metadata.settings.host-containers.control.source.setting-generator]
-command = "schnauzer-v2 render --requires 'aws@v1(helpers=[ecr-prefix])' --template '{{ ecr-prefix settings.aws.region }}/bottlerocket-control:v0.8.8'"
+command = "schnauzer-v2 render --requires 'aws@v1(helpers=[ecr-prefix])' --template '{{ ecr-prefix settings.aws.region }}/bottlerocket-control:v0.8.9'"
 strength = "weak"
diff --git a/sources/shared-defaults/public-bootstrap-containers.toml b/sources/shared-defaults/public-bootstrap-containers.toml
index 63ff48bf91f..284a801d385 100644
--- a/sources/shared-defaults/public-bootstrap-containers.toml
+++ b/sources/shared-defaults/public-bootstrap-containers.toml
@@ -1,4 +1,4 @@
 [metadata.settings.bootstrap-containers.source.setting-generator]
-command = "schnauzer-v2 render --template 'public.ecr.aws/bottlerocket/bottlerocket-bootstrap:v0.2.6'"
+command = "schnauzer-v2 render --template 'public.ecr.aws/bottlerocket/bottlerocket-bootstrap:v0.2.7'"
 strength = "weak"
 depth = 1
diff --git a/sources/shared-defaults/public-host-containers.toml b/sources/shared-defaults/public-host-containers.toml
index 78f24808ae2..ccf045d959d 100644
--- a/sources/shared-defaults/public-host-containers.toml
+++ b/sources/shared-defaults/public-host-containers.toml
@@ -16,5 +16,5 @@ enabled = false
 superpowered = false
 
 [metadata.settings.host-containers.control.source.setting-generator]
-command = "schnauzer-v2 render --template 'public.ecr.aws/bottlerocket/bottlerocket-control:v0.8.8'"
+command = "schnauzer-v2 render --template 'public.ecr.aws/bottlerocket/bottlerocket-control:v0.8.9'"
 strength = "weak"