diff --git a/.changeset/blue-owls-compare.md b/.changeset/blue-owls-compare.md
new file mode 100644
index 0000000..357ad55
--- /dev/null
+++ b/.changeset/blue-owls-compare.md
@@ -0,0 +1,5 @@
+---
+'@traderjoe-xyz/sdk-v2': patch
+---
+
+update quoter v22 on mantle
diff --git a/packages/v2/src/constants/v2Addrs.ts b/packages/v2/src/constants/v2Addrs.ts
index 2127ada..02f9c22 100644
--- a/packages/v2/src/constants/v2Addrs.ts
+++ b/packages/v2/src/constants/v2Addrs.ts
@@ -45,7 +45,7 @@ export const LB_QUOTER_V22_ADDRESS: { [chainId in ChainId]: Hex } = {
   [ChainId.BNB_CHAIN]: '0x0000000000000000000000000000000000000000',
   [ChainId.BNB_TESTNET]: '0x0000000000000000000000000000000000000000',
   [ChainId.ETHEREUM]: '0x0000000000000000000000000000000000000000',
-  [ChainId.MANTLE]: '0xE25Dc29b856D5A6dF45B5D854ccF9223D716f46d'
+  [ChainId.MANTLE]: '0x501b8AFd35df20f531fF45F6f695793AC3316c85'
 }
 
 export const LB_ROUTER_ADDRESS: { [chainId in ChainId]: Hex } = {