diff --git a/.changeset/ten-badgers-work.md b/.changeset/ten-badgers-work.md
new file mode 100644
index 00000000..54f87894
--- /dev/null
+++ b/.changeset/ten-badgers-work.md
@@ -0,0 +1,5 @@
+---
+"@enzymefinance/environment": patch
+---
+
+Fix Morpho optimizers data
diff --git a/packages/environment/src/assets/ethereum.ts b/packages/environment/src/assets/ethereum.ts
index b1250290..98ef8b36 100644
--- a/packages/environment/src/assets/ethereum.ts
+++ b/packages/environment/src/assets/ethereum.ts
@@ -737,7 +737,9 @@ export default defineAssetList(Network.ETHEREUM, [
     symbol: "maWBTC",
     name: "Morpho-Aave Wrapped BTC Supply Vault",
     id: "0xd508f85f1511aaec63434e26aeb6d10be0188dc7",
-    type: AssetType.PRIMITIVE,
+    type: AssetType.ERC_4626,
+    protocol: Erc4626Protocol.MORPHO,
+    underlying: "0x2260fac5e5542a773aa44fbcfedf7c193bc2c599",
     releases: [],
     decimals: 18,
     priceFeed: {
@@ -748,7 +750,9 @@ export default defineAssetList(Network.ETHEREUM, [
     symbol: "maWETH",
     name: "Morpho-Aave Wrapped Ether Supply Vault",
     id: "0x490bbbc2485e99989ba39b34802fafa58e26aba4",
-    type: AssetType.PRIMITIVE,
+    type: AssetType.ERC_4626,
+    protocol: Erc4626Protocol.MORPHO,
+    underlying: "0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2",
     releases: [],
     decimals: 18,
     priceFeed: {
@@ -759,7 +763,9 @@ export default defineAssetList(Network.ETHEREUM, [
     symbol: "maDAI",
     name: "Morpho-Aave Dai Stablecoin Supply Vault",
     id: "0x36f8d0d0573ae92326827c4a82fe4ce4c244cab6",
-    type: AssetType.PRIMITIVE,
+    type: AssetType.ERC_4626,
+    protocol: Erc4626Protocol.MORPHO,
+    underlying: "0x6b175474e89094c44da98b954eedeac495271d0f",
     releases: [],
     decimals: 18,
     priceFeed: {
@@ -770,7 +776,9 @@ export default defineAssetList(Network.ETHEREUM, [
     symbol: "maUSDC",
     name: "Morpho-Aave USD Coin Supply Vault",
     id: "0xa5269a8e31b93ff27b887b56720a25f844db0529",
-    type: AssetType.PRIMITIVE,
+    type: AssetType.ERC_4626,
+    protocol: Erc4626Protocol.MORPHO,
+    underlying: "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
     releases: [],
     decimals: 18,
     priceFeed: {
@@ -781,7 +789,9 @@ export default defineAssetList(Network.ETHEREUM, [
     symbol: "maUSDT",
     name: "Morpho-Aave Tether USD Supply Vault",
     id: "0xafe7131a57e44f832cb2de78ade38cad644aac2f",
-    type: AssetType.PRIMITIVE,
+    type: AssetType.ERC_4626,
+    protocol: Erc4626Protocol.MORPHO,
+    underlying: "0xdac17f958d2ee523a2206206994597c13d831ec7",
     releases: [],
     decimals: 18,
     priceFeed: {
@@ -792,7 +802,9 @@ export default defineAssetList(Network.ETHEREUM, [
     symbol: "maCRV",
     name: "Morpho-Aave Curve DAO Token Supply Vault",
     id: "0x9dc7094530cb1bcf5442c3b9389ee386738a190c",
-    type: AssetType.PRIMITIVE,
+    type: AssetType.ERC_4626,
+    protocol: Erc4626Protocol.MORPHO,
+    underlying: "0xd533a949740bb3306d119cc777fa900ba034cd52",
     releases: [],
     decimals: 18,
     priceFeed: {
@@ -803,7 +815,9 @@ export default defineAssetList(Network.ETHEREUM, [
     symbol: "ma3WETH",
     name: "AaveV3-ETH Optimizer Supply Vault WETH",
     id: "0x39dd7790e75c6f663731f7e1fdc0f35007d3879b",
-    type: AssetType.PRIMITIVE,
+    type: AssetType.ERC_4626,
+    protocol: Erc4626Protocol.MORPHO,
+    underlying: "0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2",
     releases: [],
     decimals: 18,
     priceFeed: {