diff --git a/.changeset/famous-foxes-sparkle.md b/.changeset/famous-foxes-sparkle.md
new file mode 100644
index 0000000..e1ce639
--- /dev/null
+++ b/.changeset/famous-foxes-sparkle.md
@@ -0,0 +1,5 @@
+---
+'@traderjoe-xyz/sdk-v2': patch
+---
+
+update mantle quoter address
diff --git a/packages/v2/src/constants/v2Addrs.ts b/packages/v2/src/constants/v2Addrs.ts
index 3495708..e9af869 100644
--- a/packages/v2/src/constants/v2Addrs.ts
+++ b/packages/v2/src/constants/v2Addrs.ts
@@ -34,7 +34,7 @@ export const LB_QUOTER_V21_ADDRESS: { [chainId in ChainId]: Hex } = {
   [ChainId.BNB_CHAIN]: '0xd76019A16606FDa4651f636D9751f500Ed776250',
   [ChainId.BNB_TESTNET]: '0xd76019A16606FDa4651f636D9751f500Ed776250',
   [ChainId.ETHEREUM]: '0x4d6Dbd1b52807C71b9a148E222b167247a7cA789',
-  [ChainId.MANTLE]: '0x3660268Ed43583a2cdd09e3fC7079ff07DBD4Caa'
+  [ChainId.MANTLE]: '0xd76019A16606FDa4651f636D9751f500Ed776250'
 }
 
 export const LB_ROUTER_ADDRESS: { [chainId in ChainId]: Hex } = {