diff --git a/src/chains/mainnet/beezee.json b/src/chains/mainnet/beezee.json
index 7703c10b..37027bb0 100644
--- a/src/chains/mainnet/beezee.json
+++ b/src/chains/mainnet/beezee.json
@@ -4,7 +4,7 @@
     "api": ["https://rest.getbze.com"],
     "rpc": ["https://rpc-1.getbze.com:443","https://rpc-2.getbze.com:443"],
     "snapshot_provider": ["a9fac0534bd6853f5810fdc692564967bd01b1fe@rpc-1.getbze.com:26656"],
-    "sdk_version": "0.44.3",
+    "sdk_version": "0.45.9",
     "coin_type": "370",
     "min_tx_fee": "8000",
     "addr_prefix": "bze",