diff --git a/snapshot.xml b/snapshot.xml
index 33eb44c..5f16abe 100644
--- a/snapshot.xml
+++ b/snapshot.xml
@@ -5,7 +5,7 @@
   
   <default remote="cos" revision="refs/heads/release-R81-12871.B" sync-j="8"/>
   
-  <project dest-branch="refs/heads/release-R81-12871.B" name="cos/cobble" path="src/platform/cobble" revision="4ab43f1f86b7099b8ad75cf9615ea1fa155bbd7d" upstream="refs/heads/release-R81-12871.B"/>
+  <project dest-branch="refs/heads/release-R81-12871.B" name="cos/cobble" path="src/platform/cobble" revision="4ddc4f2f51f9193d3bd5545cc94cad81ff9ca3bb" upstream="refs/heads/release-R81-12871.B"/>
   <project dest-branch="refs/heads/release-R81-12871.B" name="cos/manifest" path="manifest" revision="96d121a55de2ff561a17e68192825527f8ad9901" upstream="refs/heads/release-R81-12871.B">
     <copyfile dest="LICENSE" src="LICENSE"/>
   </project>