diff --git a/build/templates/backend/scripts/bsc.sh b/build/templates/backend/scripts/bsc.sh
index 75a1d844..4518c55b 100644
--- a/build/templates/backend/scripts/bsc.sh
+++ b/build/templates/backend/scripts/bsc.sh
@@ -8,9 +8,9 @@ INSTALL_DIR={{.Env.BackendInstallPath}}/{{.Coin.Alias}}
 DATA_DIR={{.Env.BackendDataPath}}/{{.Coin.Alias}}/backend
 
 GETH_BIN=$INSTALL_DIR/geth_linux
-CHAINDATA_DIR=$DATA_DIR/geth/chaindata
+LIGHTCHAINDATA_DIR=$DATA_DIR/geth/lightchaindata
 
-if [ ! -d "$CHAINDATA_DIR" ]; then
+if [ ! -d "$LIGHTCHAINDATA_DIR" ]; then
   $GETH_BIN init --datadir $DATA_DIR $INSTALL_DIR/genesis.json
 fi
 
@@ -30,7 +30,7 @@ $GETH_BIN \
   --ws.api eth,net,web3,debug,txpool \
   --ws.origins '*' \
   --syncmode full \
-  --maxpeers 100 \
+  --maxpeers 200 \
   --rpc.allow-unprotected-txs \
   --txlookuplimit 0 \
   --cache 8000 \
diff --git a/build/templates/backend/scripts/bsc_archive.sh b/build/templates/backend/scripts/bsc_archive.sh
index 40c46aff..aa86e253 100644
--- a/build/templates/backend/scripts/bsc_archive.sh
+++ b/build/templates/backend/scripts/bsc_archive.sh
@@ -8,9 +8,9 @@ INSTALL_DIR={{.Env.BackendInstallPath}}/{{.Coin.Alias}}
 DATA_DIR={{.Env.BackendDataPath}}/{{.Coin.Alias}}/backend
 
 GETH_BIN=$INSTALL_DIR/geth_linux
-CHAINDATA_DIR=$DATA_DIR/geth/chaindata
+LIGHTCHAINDATA_DIR=$DATA_DIR/geth/lightchaindata
 
-if [ ! -d "$CHAINDATA_DIR" ]; then
+if [ ! -d "$LIGHTCHAINDATA_DIR" ]; then
   $GETH_BIN init --datadir $DATA_DIR $INSTALL_DIR/genesis.json
 fi
 
@@ -33,7 +33,7 @@ $GETH_BIN \
   --cache.gc 0 \
   --cache.trie 30 \
   --syncmode full \
-  --maxpeers 100 \
+  --maxpeers 200 \
   --rpc.allow-unprotected-txs \
   --txlookuplimit 0 \
   --cache 8000 \