diff --git a/snapshot.xml b/snapshot.xml
index 8f1c882..36cdd6a 100644
--- a/snapshot.xml
+++ b/snapshot.xml
@@ -16,7 +16,7 @@
   <project name="chromiumos/third_party/rootdev" path="src/third_party/rootdev" remote="chromium" revision="7082cbf0ae51eb1044fe1a0749245e97e4fcfc89"/>
   <project dest-branch="refs/heads/master" name="cos/cobble" path="src/platform/cobble" revision="a910c096139769e35720174069e81e89bf90fdc6" upstream="refs/heads/master"/>
   <project dest-branch="refs/heads/main" name="cos/compliance" path="src/compliance" revision="d56595bd2ba766ca0fa5c41cd59e561521bf6b41" upstream="refs/heads/main"/>
-  <project dest-branch="refs/heads/master" name="cos/manifest" path="manifest" revision="84356dea10fe4df9e41083a5f1fe89030f631b9f" upstream="refs/heads/master">
+  <project dest-branch="refs/heads/master" name="cos/manifest" path="manifest" revision="c34004152410b0bd4cfaa410eca26b90a69bc196" upstream="refs/heads/master">
     <copyfile dest="LICENSE" src="LICENSE"/>
   </project>
   <project dest-branch="refs/heads/master" name="cos/overlays/board-overlays" path="src/overlays" revision="4c4504c07e3acb0549175dd2a31a179eb9b5b679" upstream="refs/heads/master"/>
@@ -47,6 +47,7 @@
   <project dest-branch="refs/heads/main" name="third_party/chromite" path="chromite" revision="2c3ab12fb034677f3ec43d90b345764b53874d9e" upstream="refs/heads/main"/>
   <project dest-branch="refs/heads/cos-5.15" name="third_party/kernel" path="src/third_party/kernel/v5.15" revision="1765bb020472de8c6c13f4246dfe2bc867366426" upstream="refs/heads/cos-5.15"/>
   <project dest-branch="refs/heads/cos-6.1" name="third_party/kernel" path="src/third_party/kernel/v6.1" revision="691ab6ee9123880f5fb9478cd7a65a0ca5194495" upstream="refs/heads/cos-6.1"/>
+  <project dest-branch="refs/heads/cos-6.6" name="third_party/kernel" path="src/third_party/kernel/v6.6" revision="0c38b88c33239b236930264a5467dca6334792f3" upstream="refs/heads/cos-6.6"/>
   <project dest-branch="refs/heads/master" name="third_party/overlays/chromiumos-overlay" path="src/third_party/chromiumos-overlay" revision="a7e81c288182eac0526349cf624ad76baec878b3" sync-c="true" upstream="refs/heads/master"/>
   <project dest-branch="refs/heads/master" name="third_party/overlays/eclass-overlay" path="src/third_party/eclass-overlay" revision="67b21b838bcc37cb88c62f69f7876cd5f764003b" upstream="refs/heads/master"/>
   <project dest-branch="refs/heads/master" name="third_party/overlays/portage-stable" path="src/third_party/portage-stable" revision="8f5bf4c2140c8175235a98e7302393b4afc20244" upstream="refs/heads/master"/>