diff --git a/src/AaveV3Ethereum.sol b/src/AaveV3Ethereum.sol
index 0f63bc28..ca5f68cb 100644
--- a/src/AaveV3Ethereum.sol
+++ b/src/AaveV3Ethereum.sol
@@ -736,6 +736,27 @@ library AaveV3EthereumAssets {
   // https://etherscan.io/address/0xf1e5355cEcaA71036CE21cdF8F9d04061B1BC6E1
   address internal constant weETH_INTEREST_RATE_STRATEGY =
     0xf1e5355cEcaA71036CE21cdF8F9d04061B1BC6E1;
+
+  // https://etherscan.io/address/0xf1C9acDc66974dFB6dEcB12aA385b9cD01190E38
+  address internal constant osETH_UNDERLYING = 0xf1C9acDc66974dFB6dEcB12aA385b9cD01190E38;
+
+  uint8 internal constant osETH_DECIMALS = 18;
+
+  // https://etherscan.io/address/0x927709711794F3De5DdBF1D176bEE2D55Ba13c21
+  address internal constant osETH_A_TOKEN = 0x927709711794F3De5DdBF1D176bEE2D55Ba13c21;
+
+  // https://etherscan.io/address/0x8838eefF2af391863E1Bb8b1dF563F86743a8470
+  address internal constant osETH_V_TOKEN = 0x8838eefF2af391863E1Bb8b1dF563F86743a8470;
+
+  // https://etherscan.io/address/0x48Fa27f511F40d16f9E7C913e9388d52d95bC6d2
+  address internal constant osETH_S_TOKEN = 0x48Fa27f511F40d16f9E7C913e9388d52d95bC6d2;
+
+  // https://etherscan.io/address/0x0A2AF898cEc35197e6944D9E0F525C2626393442
+  address internal constant osETH_ORACLE = 0x0A2AF898cEc35197e6944D9E0F525C2626393442;
+
+  // https://etherscan.io/address/0x48AF11111764E710fcDcE2750db848C63edab57B
+  address internal constant osETH_INTEREST_RATE_STRATEGY =
+    0x48AF11111764E710fcDcE2750db848C63edab57B;
 }
 
 library AaveV3EthereumEModes {
diff --git a/src/ts/AaveV3Ethereum.ts b/src/ts/AaveV3Ethereum.ts
index 34ad2bca..32d19c20 100644
--- a/src/ts/AaveV3Ethereum.ts
+++ b/src/ts/AaveV3Ethereum.ts
@@ -367,6 +367,15 @@ export const ASSETS = {
     INTEREST_RATE_STRATEGY: '0xf1e5355cEcaA71036CE21cdF8F9d04061B1BC6E1',
     ORACLE: '0xf112aF6F0A332B815fbEf3Ff932c057E570b62d3',
   },
+  osETH: {
+    decimals: 18,
+    UNDERLYING: '0xf1C9acDc66974dFB6dEcB12aA385b9cD01190E38',
+    A_TOKEN: '0x927709711794F3De5DdBF1D176bEE2D55Ba13c21',
+    S_TOKEN: '0x48Fa27f511F40d16f9E7C913e9388d52d95bC6d2',
+    V_TOKEN: '0x8838eefF2af391863E1Bb8b1dF563F86743a8470',
+    INTEREST_RATE_STRATEGY: '0x48AF11111764E710fcDcE2750db848C63edab57B',
+    ORACLE: '0x0A2AF898cEc35197e6944D9E0F525C2626393442',
+  },
 } as const;
 export const E_MODES = {
   NONE: 0,
diff --git a/src/ts/tokenlist.ts b/src/ts/tokenlist.ts
index 41c5b278..3881291d 100644
--- a/src/ts/tokenlist.ts
+++ b/src/ts/tokenlist.ts
@@ -2326,6 +2326,28 @@ export const tokenlist = {
         underlying: '0xCd5fE23C85820F7B72D0926FC9b05b43E359b7ee',
       },
     },
+    {
+      chainId: 1,
+      address: '0xf1C9acDc66974dFB6dEcB12aA385b9cD01190E38',
+      name: 'Staked ETH',
+      decimals: 18,
+      symbol: 'osETH',
+      tags: ['underlying'],
+      logoURI: 'ipfs://QmeEGaxEpuGhP8pxDcPAcXt6zkmw3TcHEA3zaVdZa2kuup',
+    },
+    {
+      chainId: 1,
+      address: '0x927709711794F3De5DdBF1D176bEE2D55Ba13c21',
+      name: 'Aave Ethereum osETH',
+      decimals: 18,
+      symbol: 'aEthosETH',
+      tags: ['aTokenV3', 'aaveV3'],
+      logoURI: 'ipfs://QmeDG5bDNJZzhoU8T2oqybCcpbnY39tWSTb8c9KopuYP8o',
+      extensions: {
+        pool: '0x87870Bca3F3fD6335C3F4ce8392D69350B4fA4E2',
+        underlying: '0xf1C9acDc66974dFB6dEcB12aA385b9cD01190E38',
+      },
+    },
     {
       chainId: 137,
       address: '0x82E64f49Ed5EC1bC6e43DAD4FC8Af9bb3A2312EE',
@@ -5981,6 +6003,6 @@ export const tokenlist = {
       },
     },
   ],
-  version: {major: 3, minor: 0, patch: 16},
-  timestamp: '2024-04-23T08:44:32.311Z',
+  version: {major: 3, minor: 0, patch: 17},
+  timestamp: '2024-05-14T00:10:42.495Z',
 };
diff --git a/tokenlist.json b/tokenlist.json
index 81849734..ce8b2f78 100644
--- a/tokenlist.json
+++ b/tokenlist.json
@@ -2326,6 +2326,28 @@
         "underlying": "0xCd5fE23C85820F7B72D0926FC9b05b43E359b7ee"
       }
     },
+    {
+      "chainId": 1,
+      "address": "0xf1C9acDc66974dFB6dEcB12aA385b9cD01190E38",
+      "name": "Staked ETH",
+      "decimals": 18,
+      "symbol": "osETH",
+      "tags": ["underlying"],
+      "logoURI": "ipfs://QmeEGaxEpuGhP8pxDcPAcXt6zkmw3TcHEA3zaVdZa2kuup"
+    },
+    {
+      "chainId": 1,
+      "address": "0x927709711794F3De5DdBF1D176bEE2D55Ba13c21",
+      "name": "Aave Ethereum osETH",
+      "decimals": 18,
+      "symbol": "aEthosETH",
+      "tags": ["aTokenV3", "aaveV3"],
+      "logoURI": "ipfs://QmeDG5bDNJZzhoU8T2oqybCcpbnY39tWSTb8c9KopuYP8o",
+      "extensions": {
+        "pool": "0x87870Bca3F3fD6335C3F4ce8392D69350B4fA4E2",
+        "underlying": "0xf1C9acDc66974dFB6dEcB12aA385b9cD01190E38"
+      }
+    },
     {
       "chainId": 137,
       "address": "0x82E64f49Ed5EC1bC6e43DAD4FC8Af9bb3A2312EE",
@@ -5981,6 +6003,6 @@
       }
     }
   ],
-  "version": { "major": 3, "minor": 0, "patch": 16 },
-  "timestamp": "2024-04-23T08:44:32.311Z"
+  "version": { "major": 3, "minor": 0, "patch": 17 },
+  "timestamp": "2024-05-14T00:10:42.495Z"
 }