diff --git a/.github/actions/sync-project-status/README.md b/.github/actions/sync-project-status/README.md
index b5fcf02..28e4114 100644
--- a/.github/actions/sync-project-status/README.md
+++ b/.github/actions/sync-project-status/README.md
@@ -97,7 +97,8 @@ Trigger the workflow manually with `dry_run` checked, or pass
   mask the value's handling before it arrives as an input. Include the full
   PEM block with a trailing newline.
 - `projectNumbers` (optional): Comma-separated org project numbers to sync.
-  Defaults to `84,78,54` (Overture, places-surge, CloudDevOps).
+  Defaults to `84,78,54,85` (Overture, places-surge, CloudDevOps, Road to
+  schema v2.0.0 and extensions).
 - `dryRun` (optional): `"true"` to log intended changes without applying
   them. Defaults to `"false"`.
 
diff --git a/.github/actions/sync-project-status/action.yml b/.github/actions/sync-project-status/action.yml
index b41c24e..fb45bf9 100644
--- a/.github/actions/sync-project-status/action.yml
+++ b/.github/actions/sync-project-status/action.yml
@@ -12,7 +12,8 @@ inputs:
     # The app must also be granted access to it in the org's app installation settings.
     description: Comma-separated org project numbers to sync
     required: false
-    default: "84,78,54" # Overture, places-surge, CloudDevOps
+    # Overture, places-surge, CloudDevOps, Road to schema v2.0.0 and extensions
+    default: "84,78,54,85"
   dryRun:
     description: Log intended changes without applying them
     required: false
diff --git a/.github/workflows/sync-project-status.yml b/.github/workflows/sync-project-status.yml
index a711aeb..18bf99b 100644
--- a/.github/workflows/sync-project-status.yml
+++ b/.github/workflows/sync-project-status.yml
@@ -1,7 +1,7 @@
 ---
 # Keeps the Status field in sync for issues that belong to more than one
-# Overture ProjectV2 (currently Overture #84, places-surge #78, and
-# CloudDevOps #54).
+# Overture ProjectV2 (currently Overture #84, places-surge #78,
+# CloudDevOps #54, and Road to schema v2.0.0 and extensions #85).
 #
 # ProjectsV2 has no workflow trigger for field edits, so this runs as a
 # scheduled batch job. Sync logic lives in .github/actions/sync-project-status;