diff --git a/coins.json b/coins.json
index c185c11ae..6032e14e7 100644
--- a/coins.json
+++ b/coins.json
@@ -62,8 +62,8 @@
 	"min_address_length": 27,
 	"max_address_length": 34,
 	"bitcore": [
-		"https://testnet-bitcore3.trezor.io",
-		"https://testnet-bitcore4.trezor.io"
+		"https://testnet-bitcore1.trezor.io",
+		"https://testnet-bitcore2.trezor.io"
 	]
 },
 {