diff --git a/blockchains/arbitrum/assets/0xFF970A61A04b1cA14834A43f5dE4533eBDDB5CC8/info.json b/blockchains/arbitrum/assets/0xFF970A61A04b1cA14834A43f5dE4533eBDDB5CC8/info.json
index 8addd958f..b505b8991 100644
--- a/blockchains/arbitrum/assets/0xFF970A61A04b1cA14834A43f5dE4533eBDDB5CC8/info.json
+++ b/blockchains/arbitrum/assets/0xFF970A61A04b1cA14834A43f5dE4533eBDDB5CC8/info.json
@@ -2,7 +2,7 @@
     "name": "USD Coin (Arb1)",
     "type": "ARBITRUM",
     "symbol": "USDC",
-    "decimals": 18,
+    "decimals": 6,
     "website": "https://www.centre.io/usdc",
     "description": "USDC is a fully collateralized US Dollar stablecoin developed by CENTRE, the open source project with Circle being the first of several forthcoming issuers.",
     "explorer": "https://arbiscan.io/token/0xff970a61a04b1ca14834a43f5de4533ebddb5cc8",
diff --git a/blockchains/arbitrum/tokenlist-extended.json b/blockchains/arbitrum/tokenlist-extended.json
index d7937273b..1125a872d 100644
--- a/blockchains/arbitrum/tokenlist-extended.json
+++ b/blockchains/arbitrum/tokenlist-extended.json
@@ -27,7 +27,7 @@
             "address": "0xFF970A61A04b1cA14834A43f5dE4533eBDDB5CC8",
             "name": "USD Coin (Arb1)",
             "symbol": "USDC",
-            "decimals": 18,
+            "decimals": 6,
             "logoURI": "https://assets-cdn.trustwallet.com/blockchains/arbitrum/assets/0xff970a61a04b1ca14834a43f5de4533ebddb5cc8/logo.png"
         },
         {