diff --git a/src/chains/mainnet/bitcanna.json b/src/chains/mainnet/bitcanna.json
index f50da3ad..692d6fad 100644
--- a/src/chains/mainnet/bitcanna.json
+++ b/src/chains/mainnet/bitcanna.json
@@ -4,7 +4,7 @@
     "api":"https://lcd.bitcanna.io", 
     "rpc": ["http://bitcanna.rpc.ping.pub:26657", "https://rpc.bitcanna.io:443","https://rpc.bitcanna.ezstaking.io:443"],
     "snapshot_provider": "29edc55748bc341224f711a05cb0a9f6d73b4da3@bitcanna.rpc.ping.pub:26656",
-    "sdk_version": "0.44.2",
+    "sdk_version": "0.45.1",
     "coin_type": "118",
     "min_tx_fee": "8000",
     "assets": [{
diff --git a/src/chains/testnet/bitcanna.json b/src/chains/testnet/bitcanna.json
index e05a9a0e..22659890 100644
--- a/src/chains/testnet/bitcanna.json
+++ b/src/chains/testnet/bitcanna.json
@@ -1,10 +1,10 @@
 {
     "chain_name": "bitcanna",
     "coingecko": "bitcanna", 
-    "api":"https://cosmos-testnet.bitcanna.io", 
-    "rpc": ["https://rpc-testnet.bitcanna.io:443", "https://rpc-testnet.bitcanna.io:443"],
+    "api":"https://lcd-testnet.bitcanna.io", 
+    "rpc": ["https://rpc-testnet.bitcanna.io:443", "https://lcd-testnet.bitcanna.io:443"],
     "snapshot_provider": "dcdc83e240eb046faabef62e4daf1cfcecfa93a2@159.65.198.245:26656,8e241ba2e8db2e83bb5d80473b4fd4d901043dda@178.128.247.173:26656",
-    "sdk_version": "0.44.2",
+    "sdk_version": "0.45.1",
     "coin_type": "118",
     "min_tx_fee": "8000",
     "assets": [{