diff --git a/src/evmUtils/peggingHelpers.ts b/src/evmUtils/peggingHelpers.ts
index 8bf156f..3515ec2 100644
--- a/src/evmUtils/peggingHelpers.ts
+++ b/src/evmUtils/peggingHelpers.ts
@@ -268,11 +268,11 @@ export async function fromCorrespondingStacksToken(
   assertExclude(restEVMTokenPossibilities, EVMToken.vLiALEX)
 
   if (stacksToken === StacksToken.sUSDT) {
-    return [EVMToken.USDT, EVMToken.sUSDT]
+    return [EVMToken.sUSDT, EVMToken.USDT, EVMToken.USDC]
   }
-  assertExclude(restEVMTokenPossibilities, EVMToken.USDT)
   assertExclude(restEVMTokenPossibilities, EVMToken.sUSDT)
-
+  assertExclude(restEVMTokenPossibilities, EVMToken.USDT)
+  assertExclude(restEVMTokenPossibilities, EVMToken.USDC)
   if (stacksToken === StacksToken.aBTC) {
     return [EVMToken.aBTC, EVMToken.WBTC, EVMToken.BTCB, EVMToken.cbBTC]
   }
@@ -317,8 +317,9 @@ export async function toCorrespondingStacksToken(
       return StacksToken.vLiSTX
     case EVMToken.vLiALEX:
       return StacksToken.vLiALEX
-    case EVMToken.USDT:
     case EVMToken.sUSDT:
+    case EVMToken.USDT:
+    case EVMToken.USDC:
       return StacksToken.sUSDT
     case EVMToken.aBTC:
     case EVMToken.BTCB:
diff --git a/src/evmUtils/xlinkContractHelpers.ts b/src/evmUtils/xlinkContractHelpers.ts
index 00f6c3d..4c76e71 100644
--- a/src/evmUtils/xlinkContractHelpers.ts
+++ b/src/evmUtils/xlinkContractHelpers.ts
@@ -230,7 +230,11 @@ const _getOnChainConfigsImpl = async (
     [EVMToken.ALEX]: maybeAddress(configs[4]),
     [EVMToken.vLiALEX]: maybeAddress(configs[5]),
     [EVMToken.vLiSTX]: maybeAddress(configs[6]),
-    [EVMToken.USDT]: maybeAddress(configs[7]),
+    // prettier-ignore
+    [
+      chain === KnownChainId.EVM.Base ? EVMToken.USDC :
+      EVMToken.USDT
+    ]: maybeAddress(configs[7]),
     // prettier-ignore
     [
       chain === KnownChainId.EVM.BSC ? EVMToken.BTCB :
diff --git a/src/utils/types/knownIds.ts b/src/utils/types/knownIds.ts
index 905385b..92c8364 100644
--- a/src/utils/types/knownIds.ts
+++ b/src/utils/types/knownIds.ts
@@ -49,10 +49,17 @@ export namespace KnownTokenId {
 
   /** A namespace that contains constants and types for EVM-compatible tokens. */
   export namespace EVM {
+    // USD[X]s
+    /** Represents the sUSDT token ID on EVM-compatible blockchains. */
+    export const sUSDT = tokenId("evm-susdt")
     /** Represents the USDT token ID on EVM-compatible blockchains. */
     export const USDT = tokenId("evm-usdt")
-    /** Represents the LUNR token ID on EVM-compatible blockchains. */
-    export const LUNR = tokenId("evm-lunr")
+    /** Represents the USDC token ID on EVM-compatible blockchains. */
+    export const USDC = tokenId("evm-usdc")
+
+    // BTC
+    /** Represents the aBTC token ID on EVM-compatible blockchains. */
+    export const aBTC = tokenId("evm-abtc")
     /** Represents the WBTC token ID on EVM-compatible blockchains. */
     export const WBTC = tokenId("evm-wbtc")
     /** Represents the BTCB token ID on EVM-compatible blockchains. */
@@ -60,11 +67,8 @@ export namespace KnownTokenId {
     /** Represents the cbBTC token ID on EVM-compatible blockchains. */
     export const cbBTC = tokenId("evm-cbbtc")
 
-    // wrapped tokens
-    /** Represents the aBTC token ID on EVM-compatible blockchains. */
-    export const aBTC = tokenId("evm-abtc")
-    /** Represents the sUSDT token ID on EVM-compatible blockchains. */
-    export const sUSDT = tokenId("evm-susdt")
+    /** Represents the LUNR token ID on EVM-compatible blockchains. */
+    export const LUNR = tokenId("evm-lunr")
     /** Represents the ALEX token ID on EVM-compatible blockchains. */
     export const ALEX = tokenId("evm-alex")
     /** Represents the SKO token ID on EVM-compatible blockchains. */