diff --git a/deploy/auto-deploy.sh b/deploy/auto-deploy.sh
index d0f531a..0b0dac7 100755
--- a/deploy/auto-deploy.sh
+++ b/deploy/auto-deploy.sh
@@ -69,7 +69,7 @@ RSYNC_FLAGS="-az --exclude='__pycache__' --exclude='*.pyc' --exclude='*.bak*'"
 
 rsync $RSYNC_FLAGS lib/ "$PIPELINE_DIR/lib/"
 
-for f in teleo-pipeline.py reweave.py; do
+for f in teleo-pipeline.py reweave.py fetch_coins.py; do
   [ -f "$f" ] && rsync $RSYNC_FLAGS "$f" "$PIPELINE_DIR/$f"
 done
 
diff --git a/fetch_coins.py b/fetch_coins.py
index 8f56516..d07f357 100644
--- a/fetch_coins.py
+++ b/fetch_coins.py
@@ -153,6 +153,7 @@ def ensure_schema(conn):
             UNIQUE(snapshot_date, name)
         )
     """)
+    # Legacy migration — these columns exist in CREATE TABLE but may be missing in older DBs
     for col in ("protocol_owned_tokens", "adjusted_circulating_supply", "treasury_protocol_tokens", "vesting_tokens"):
         try:
             conn.execute(f"ALTER TABLE coin_snapshots ADD COLUMN {col} REAL")