diff --git a/sdks/sdk-core/src/addresses.ts b/sdks/sdk-core/src/addresses.ts
index 2f3d2ea8c..e310a0fd4 100644
--- a/sdks/sdk-core/src/addresses.ts
+++ b/sdks/sdk-core/src/addresses.ts
@@ -54,6 +54,7 @@ export const V2_FACTORY_ADDRESSES: AddressMap = {
   [ChainId.CELO]: '0x79a530c8e2fA8748B7B40dd3629C0520c2cCf03f',
   [ChainId.BLAST]: '0x5C346464d33F90bABaf70dB6388507CC889C1070',
   [ChainId.WORLDCHAIN]: '0x5C69bEe701ef814a2B6a3EDD4B1652CB9cc5aA6f',
+  [ChainId.ASTROCHAIN_SEPOLIA]: '0x5C69bEe701ef814a2B6a3EDD4B1652CB9cc5aA6f',
 }
 /**
  * @deprecated use V2_ROUTER_ADDRESSES instead