diff --git a/btcpay-backup.sh b/btcpay-backup.sh
index 8029c1b..35838bf 100755
--- a/btcpay-backup.sh
+++ b/btcpay-backup.sh
@@ -67,12 +67,12 @@ echo "ℹ️ Archiving files in $(pwd)…"
 {
   tar \
     --exclude="volumes/backup_datadir" \
-    --exclude="volumes/generated_bitcoin_datadir/blocks" \
-    --exclude="volumes/generated_bitcoin_datadir/chainstate" \
-    --exclude="volumes/generated_bitcoin_datadir/debug.log" \
-    --exclude="volumes/generated_litecoin_datadir/blocks" \
-    --exclude="volumes/generated_litecoin_datadir/chainstate" \
-    --exclude="volumes/generated_litecoin_datadir/debug.log" \
+    --exclude="volumes/generated_bitcoin_datadir/_data/blocks" \
+    --exclude="volumes/generated_bitcoin_datadir/_data/chainstate" \
+    --exclude="volumes/generated_bitcoin_datadir/_data/debug.log" \
+    --exclude="volumes/generated_litecoin_datadir/_data/blocks" \
+    --exclude="volumes/generated_litecoin_datadir/_data/chainstate" \
+    --exclude="volumes/generated_litecoin_datadir/_data/debug.log" \
     --exclude="volumes/generated_postgres_datadir" \
     --exclude="volumes/generated_clightning_bitcoin_datadir/_data/lightning-rpc" \
     --exclude="**/logs/*" \