diff --git a/snapshot.xml b/snapshot.xml
index 6f88e5d..3ed7f6f 100644
--- a/snapshot.xml
+++ b/snapshot.xml
@@ -19,7 +19,7 @@
   <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="0f5f92ce90a7a81735819f0c0dc49fa180b04b6c" upstream="refs/heads/master"/>
+  <project dest-branch="refs/heads/master" name="cos/overlays/board-overlays" path="src/overlays" revision="4c1faea1fa6521c41ef442930385f9d6550b1d33" upstream="refs/heads/master"/>
   <project dest-branch="refs/heads/main" name="cos/policymanager" path="src/third_party/policymanager" revision="ced11018ce3ebba204df98c8f3c9737709e8cbbe" upstream="refs/heads/main"/>
   <project dest-branch="refs/heads/master" name="cos/repohooks" path="src/repohooks" revision="8558f83888cd36610a071c6d5864de23b9e9d80f" upstream="refs/heads/master"/>
   <project dest-branch="refs/heads/main" name="cos/scripts" path="src/scripts/cos" revision="19b9bb31bcf4909d0186e16962a3072733c96787" upstream="refs/heads/main"/>
@@ -46,8 +46,8 @@
   <project name="mirrors/github.com/google/gtest-parallel" path="src/third_party/gtest-parallel" revision="96f4f904922f9bf66689e749c40f314845baaac8"/>
   <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="fedb54f920acb37cfcc6c686f9e3a3b04d019894" 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="909c8678d45dbd94cd7008066656cecbeb63a788" upstream="refs/heads/cos-6.6"/>
+  <project dest-branch="refs/heads/cos-6.1" name="third_party/kernel" path="src/third_party/kernel/v6.1" revision="d73be6b341a42c313a617f487dbaeeea9aece079" 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="dc9dccc8a8725fc6fa47a7b20c13521a3fb13546" 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="3762a853aa9506e0ec0a5d9d4edfd8822aaef097" 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="530665c06742c3c901b6ec5229142a227119e7d0" upstream="refs/heads/master"/>