diff --git a/docker-compose-generator/docker-fragments/opt-add-btctransmuter.yml b/docker-compose-generator/docker-fragments/opt-add-btctransmuter.yml
index e1c0793..0323006 100644
--- a/docker-compose-generator/docker-fragments/opt-add-btctransmuter.yml
+++ b/docker-compose-generator/docker-fragments/opt-add-btctransmuter.yml
@@ -3,7 +3,7 @@ version: "3"
 services:
   btctransmuter:
     restart: unless-stopped
-    image: btcpayserver/btctransmuter:0.0.19
+    image: btcpayserver/btctransmuter:0.0.21
     environment:
       TRANSMUTER_Database: User ID=postgres;Host=postgres;Port=5432;Database=btctransmuter${NBITCOIN_NETWORK:-regtest}
       TRANSMUTER_DatabaseType: postgres