diff --git a/beacon-chain/entrypoint.sh b/beacon-chain/entrypoint.sh
index 2e4e0a5..a89e686 100755
--- a/beacon-chain/entrypoint.sh
+++ b/beacon-chain/entrypoint.sh
@@ -66,9 +66,9 @@ FLAGS="--accept-terms-of-use \
   --jwt-secret=$JWT_FILE_PATH \
   --execution-endpoint=$ENGINE_URL \
   --monitoring-host=0.0.0.0 \
-  --http-host=0.0.0.0 \
-  --http-port=$BEACON_API_PORT \
-  --http-cors-domain=$CORSDOMAIN \
+  --grpc-gateway-host=0.0.0.0 \
+  --grpc-gateway-port=$BEACON_API_PORT \
+  --grpc-gateway-corsdomain=$CORSDOMAIN \
   --rpc-host=0.0.0.0 \
   --verbosity=$VERBOSITY \
   --p2p-tcp-port=$P2P_TCP_PORT \