diff --git a/gce/uploader_iteration.sh b/gce/uploader_iteration.sh
index ce2e083..4ad8c4f 100755
--- a/gce/uploader_iteration.sh
+++ b/gce/uploader_iteration.sh
@@ -101,6 +101,11 @@
     GYP_GENERATORS=ninja ../gyp/gyp --toplevel-dir="$DEVTOOLS_DIR" --depth=../../../../devtools-frontend --generator-output=../../../../devtools-frontend "$DEVTOOLS_GYP" || exit $EXIT_GYP_DEVTOOLS
     popd
 
+    LASTCHANGE_DIR="$SOURCE_DIR/../build/util"
+    LASTCHANGE_FILE="$LASTCHANGE_DIR/LASTCHANGE.blink"
+    mkdir -p $LASTCHANGE_DIR
+    echo "LASTCHANGE=$REVISION" > $LASTCHANGE_FILE
+
     ninja -C devtools-frontend/out/Default devtools_frontend_resources || exit $EXIT_BUILD_FRONTEND
     ZIP_FILE_NAME=devtools_frontend.zip
     ZIP_FILE=$(pwd)/devtools-frontend/$ZIP_FILE_NAME