diff --git a/snapshot.xml b/snapshot.xml
index 7b3290b..07a41eb 100644
--- a/snapshot.xml
+++ b/snapshot.xml
@@ -8,11 +8,11 @@
   <project dest-branch="refs/heads/release-R81-12871.B" name="cos/manifest" path="manifest" revision="de29a02fd5e996ff73d3b0e34e7490868ae86edb" upstream="refs/heads/release-R81-12871.B">
     <copyfile dest="LICENSE" src="LICENSE"/>
   </project>
-  <project dest-branch="refs/heads/release-R81-12871.B" name="cos/overlays/board-overlays" path="src/overlays" revision="9a2735460b3a94426ce2f02d21d5212f4d4382b0" upstream="refs/heads/release-R81-12871.B"/>
+  <project dest-branch="refs/heads/release-R81-12871.B" name="cos/overlays/board-overlays" path="src/overlays" revision="9161a7a1e9fd7ffedd14bd2674dc449f869c6ae6" upstream="refs/heads/release-R81-12871.B"/>
   <project dest-branch="refs/heads/release-R81-12871.B" name="mirrors/cros/aosp/platform/external/modp_b64" path="src/third_party/modp_b64" revision="ae26ad8516036774fd3b6e84a98a89955dcf5f61" upstream="refs/heads/release-R81-12871.B"/>
   <project name="mirrors/cros/chromium/tools/depot_tools" path="src/chromium/depot_tools" revision="9253a6857415ff9a401805b90dbefef70ec874a4"/>
   <project dest-branch="refs/heads/release-R81-12871.B" name="mirrors/cros/chromiumos/chromite" path="chromite" revision="d2be92f28c64dea085e813227717c7422c995b0a" upstream="refs/heads/release-R81-12871.B"/>
-  <project dest-branch="refs/heads/master" name="mirrors/cros/chromiumos/infra/proto" path="chromite/infra/proto" revision="527a44db8f43d17b84400aecab13beeca67f3d36" upstream="refs/heads/master"/>
+  <project dest-branch="refs/heads/master" name="mirrors/cros/chromiumos/infra/proto" path="chromite/infra/proto" revision="a3f9696fa2c4e40b402f5921b86e369aab18e252" upstream="refs/heads/master"/>
   <project dest-branch="refs/heads/release-R81-12871.B" name="mirrors/cros/chromiumos/overlays/chromiumos-overlay" path="src/third_party/chromiumos-overlay" revision="fb80e2e0499c5b001d8b148bc249fade79261f4e" sync-c="true" upstream="refs/heads/release-R81-12871.B"/>
   <project dest-branch="refs/heads/release-R81-12871.B" name="mirrors/cros/chromiumos/overlays/eclass-overlay" path="src/third_party/eclass-overlay" revision="34e58410cb7f654dc14ef327e2f776da86037da1" upstream="refs/heads/release-R81-12871.B"/>
   <project dest-branch="refs/heads/release-R81-12871.B" name="mirrors/cros/chromiumos/overlays/portage-stable" path="src/third_party/portage-stable" revision="443ea28e90008b47e9661b7200b9d47827f8d0c1" upstream="refs/heads/release-R81-12871.B"/>