diff --git a/sparkkiosk/docker-compose.yml b/sparkkiosk/docker-compose.yml
index 11f1cee3..2e7ace01 100644
--- a/sparkkiosk/docker-compose.yml
+++ b/sparkkiosk/docker-compose.yml
@@ -21,7 +21,7 @@ services:
 
       # LND
       LND_GRPC_ENDPOINT: $APP_LIGHTNING_NODE_IP
-      LND_GPRC_PORT: $APP_LIGHTNING_NODE_GRPC_PORT
+      LND_GRPC_PORT: $APP_LIGHTNING_NODE_GRPC_PORT
       LND_GRPC_CERT: "/lnd/tls.cert"
       LND_GRPC_MACAROON: "/lnd/data/chain/bitcoin/$APP_BITCOIN_NETWORK/admin.macaroon"