diff --git a/build/deb/debian/blockbook-litecoin-testnet.service b/build/deb/debian/blockbook-litecoin-testnet.service
index b2764b2c..d19c9f0a 100644
--- a/build/deb/debian/blockbook-litecoin-testnet.service
+++ b/build/deb/debian/blockbook-litecoin-testnet.service
@@ -10,7 +10,7 @@ After=network.target
 Wants=backend-litecoin-testnet.service
 
 [Service]
-ExecStart=/opt/coins/blockbook/litecoin_testnet/bin/blockbook -blockchaincfg=/opt/coins/blockbook/litecoin_testnet/config/blockchaincfg.json -datadir=/opt/coins/data/litecoin_testnet/blockbook/db -sync -httpserver=:19034 -socketio=:19134 -certfile=/opt/coins/blockbook/litecoin_testnet/cert/blockbook -explorer=https://ltc-explorer.trezor.io/ -log_dir=/opt/coins/blockbook/litecoin_testnet/logs
+ExecStart=/opt/coins/blockbook/litecoin_testnet/bin/blockbook -blockchaincfg=/opt/coins/blockbook/litecoin_testnet/config/blockchaincfg.json -datadir=/opt/coins/data/litecoin_testnet/blockbook/db -sync -httpserver=:19034 -socketio=:19134 -certfile=/opt/coins/blockbook/litecoin_testnet/cert/blockbook -explorer=http://explorer.litecointools.com/ -log_dir=/opt/coins/blockbook/litecoin_testnet/logs
 User=blockbook-litecoin
 Type=simple
 Restart=on-failure
diff --git a/build/deb/debian/blockbook-litecoin.service b/build/deb/debian/blockbook-litecoin.service
index 9833d60d..dff213a9 100644
--- a/build/deb/debian/blockbook-litecoin.service
+++ b/build/deb/debian/blockbook-litecoin.service
@@ -10,7 +10,7 @@ After=network.target
 Wants=backend-litecoin.service
 
 [Service]
-ExecStart=/opt/coins/blockbook/litecoin/bin/blockbook -blockchaincfg=/opt/coins/blockbook/litecoin/config/blockchaincfg.json -datadir=/opt/coins/data/litecoin/blockbook/db -sync -httpserver=:9034 -socketio=:9134 -certfile=/opt/coins/blockbook/litecoin/cert/blockbook -explorer=https://ltc-explorer.trezor.io/ -log_dir=/opt/coins/blockbook/litecoin/logs
+ExecStart=/opt/coins/blockbook/litecoin/bin/blockbook -blockchaincfg=/opt/coins/blockbook/litecoin/config/blockchaincfg.json -datadir=/opt/coins/data/litecoin/blockbook/db -sync -httpserver=:9034 -socketio=:9134 -certfile=/opt/coins/blockbook/litecoin/cert/blockbook -explorer=https://ltc-bitcore1.trezor.io/ -log_dir=/opt/coins/blockbook/litecoin/logs
 User=blockbook-litecoin
 Type=simple
 Restart=on-failure