diff --git a/build/deb/debian/blockbook-zec-testnet.service b/build/deb/debian/blockbook-zec-testnet.service
index ec7449fa..69e5dea6 100644
--- a/build/deb/debian/blockbook-zec-testnet.service
+++ b/build/deb/debian/blockbook-zec-testnet.service
@@ -10,7 +10,7 @@ After=network.target
 Wants=zcash-zec-testnet.service
 
 [Service]
-ExecStart=/opt/coins/blockbook/zec-testnet/bin/blockbook -coin=zec-testnet -blockchaincfg=/opt/coins/blockbook/zec-testnet/config/blockchaincfg.json -datadir=/opt/coins/data/zec-testnet/blockbook/db -sync -httpserver=:19032 -socketio=:19132 -certfile=/opt/coins/blockbook/zec-testnet/cert/blockbook -explorer=https://zec-testnet-bitcore1.trezor.io/ -log_dir=/opt/coins/blockbook/zec-testnet/logs
+ExecStart=/opt/coins/blockbook/zec-testnet/bin/blockbook -coin=zec-testnet -blockchaincfg=/opt/coins/blockbook/zec-testnet/config/blockchaincfg.json -datadir=/opt/coins/data/zec-testnet/blockbook/db -sync -httpserver=:19032 -socketio=:19132 -certfile=/opt/coins/blockbook/zec-testnet/cert/blockbook -explorer=https://zcash.blockexplorer.com/ -log_dir=/opt/coins/blockbook/zec-testnet/logs
 User=blockbook-zec
 Type=simple
 Restart=on-failure
diff --git a/build/deb/debian/blockbook-zec.service b/build/deb/debian/blockbook-zec.service
index ce27bfc8..372f1121 100644
--- a/build/deb/debian/blockbook-zec.service
+++ b/build/deb/debian/blockbook-zec.service
@@ -10,7 +10,7 @@ After=network.target
 Wants=zcash-zec.service
 
 [Service]
-ExecStart=/opt/coins/blockbook/zec/bin/blockbook -coin=zec -blockchaincfg=/opt/coins/blockbook/zec/config/blockchaincfg.json -datadir=/opt/coins/data/zec/blockbook/db -sync -httpserver=:9032 -socketio=:9132 -certfile=/opt/coins/blockbook/zec/cert/blockbook -explorer=https://zec-bitcore1.trezor.io/ -log_dir=/opt/coins/blockbook/zec/logs
+ExecStart=/opt/coins/blockbook/zec/bin/blockbook -coin=zec -blockchaincfg=/opt/coins/blockbook/zec/config/blockchaincfg.json -datadir=/opt/coins/data/zec/blockbook/db -sync -httpserver=:9032 -socketio=:9132 -certfile=/opt/coins/blockbook/zec/cert/blockbook -explorer=https://zcash.blockexplorer.com/ -log_dir=/opt/coins/blockbook/zec/logs
 User=blockbook-zec
 Type=simple
 Restart=on-failure