diff --git a/modules/statics/src/map.ts b/modules/statics/src/map.ts
index 71e653f1b4..31314c9b22 100644
--- a/modules/statics/src/map.ts
+++ b/modules/statics/src/map.ts
@@ -113,8 +113,8 @@ export class CoinMap {
     11142220: 'tcelo',
     2222: 'kava',
     2221: 'tkava',
-    43114: 'avax',
-    43113: 'tavax',
+    43114: 'avaxc',
+    43113: 'tavaxc',
     100: 'gno',
     130: 'unieth',
     1301: 'tunieth',
diff --git a/modules/statics/test/unit/coins.ts b/modules/statics/test/unit/coins.ts
index c39bc3538e..e012028fa0 100644
--- a/modules/statics/test/unit/coins.ts
+++ b/modules/statics/test/unit/coins.ts
@@ -857,6 +857,19 @@ describe('CoinMap', function () {
       should(ethCoinName).not.be.undefined();
       ethCoinName!.should.equal('eth');
     });
+
+    it('should map Avalanche C-Chain chain IDs to registered coin names', () => {
+      const avaxcName = coins.coinNameFromChainId(43114);
+      should(avaxcName).not.be.undefined();
+      avaxcName!.should.equal('avaxc');
+      should(() => coins.get(avaxcName!)).not.throw();
+
+      const tavaxcName = coins.coinNameFromChainId(43113);
+      should(tavaxcName).not.be.undefined();
+      tavaxcName!.should.equal('tavaxc');
+      should(() => coins.get(tavaxcName!)).not.throw();
+    });
+
   });
 });