diff --git a/src/assets/umja.png b/src/assets/umja.png
new file mode 100644
index 0000000..31811a6
Binary files /dev/null and b/src/assets/umja.png differ
diff --git a/src/assets/yBTC.png b/src/assets/yBTC.png
new file mode 100644
index 0000000..f23c0bb
Binary files /dev/null and b/src/assets/yBTC.png differ
diff --git a/src/tokens/arbitrum-one.json b/src/tokens/arbitrum-one.json
index 2679189..43bf6d5 100644
--- a/src/tokens/arbitrum-one.json
+++ b/src/tokens/arbitrum-one.json
@@ -2055,5 +2055,23 @@
     "logoURI": "BASE_URL/assets/whype.svg",
     "decimals": 6,
     "quote": "other"
+  },
+  {
+    "chainId": 42161,
+    "symbol": "UMJA",
+    "name": "Umoja Governance Token",
+    "address": "0x16A500Aec6c37F84447ef04E66c57cfC6254cF92",
+    "logoURI": "BASE_URL/assets/umja.png",
+    "decimals": 18,
+    "quote": "other"
+  },
+  {
+    "chainId": 42161,
+    "symbol": "yBTC",
+    "name": "Yield-Bearing Bitcoin",
+    "address": "0xba3e932310CD1dBF5Bd13079BD3D6bAe4570886f",
+    "logoURI": "BASE_URL/assets/yBTC.png",
+    "decimals": 18,
+    "quote": "other"
   }
 ]