diff --git a/packages/connect-core/src/params.ts b/packages/connect-core/src/params.ts
index 48a4b563..8bc6a5ff 100644
--- a/packages/connect-core/src/params.ts
+++ b/packages/connect-core/src/params.ts
@@ -9,6 +9,11 @@ export const NETWORKS = [
     name: 'rinkeby',
     ensAddress: '0x98df287b6c145399aaa709692c8d308357bc085d',
   },
+  {
+    chainId: 10,
+    name: 'optimism',
+    ensAddress: '0x6f2CA655f58d5fb94A08460aC19A552EB19909FD'
+  },
   {
     chainId: 100,
     name: 'xdai',
diff --git a/packages/connect-thegraph/src/connector.ts b/packages/connect-thegraph/src/connector.ts
index aeb6c726..ba92167f 100644
--- a/packages/connect-thegraph/src/connector.ts
+++ b/packages/connect-thegraph/src/connector.ts
@@ -43,6 +43,9 @@ function getOrgSubgraphUrl(network: Network): string | null {
   if (network.chainId === 4) {
     return 'https://api.thegraph.com/subgraphs/name/aragon/aragon-rinkeby'
   }
+  if (network.chainId === 10) {
+    return 'https://api.thegraph.com/subgraphs/name/blossomlabs/aragon-optimism'
+  }
   if (network.chainId === 100) {
     return 'https://api.thegraph.com/subgraphs/name/1hive/aragon-xdai'
   }
@@ -52,6 +55,7 @@ function getOrgSubgraphUrl(network: Network): string | null {
   if (network.chainId === 80001) {
     return 'https://api.thegraph.com/subgraphs/name/1hive/aragon-mumbai'
   }
+
   return null
 }
 
diff --git a/packages/connect/src/constants.ts b/packages/connect/src/constants.ts
index 4a1f3d0e..91aa521a 100644
--- a/packages/connect/src/constants.ts
+++ b/packages/connect/src/constants.ts
@@ -3,3 +3,4 @@ export const DEFAULT_IPFS_URL = 'https://ipfs.io/ipfs/{cid}{path}'
 export const MUMBAI_HTTP_ENDPOINT = 'https://rpc-mumbai.maticvigil.com'
 export const POLYGON_HTTP_ENDPOINT = 'https://polygon-rpc.com'
 export const XDAI_HTTP_ENDPOINT = 'https://rpc.gnosischain.com'
+export const OPTIMISM_HTTP_ENDPOINT = 'https://mainnet.optimism.io'
\ No newline at end of file
diff --git a/packages/connect/src/normalizers.ts b/packages/connect/src/normalizers.ts
index 311a03e4..8f0f8a61 100644
--- a/packages/connect/src/normalizers.ts
+++ b/packages/connect/src/normalizers.ts
@@ -30,6 +30,7 @@ import {
   DEFAULT_IPFS_CACHED_ITEMS,
   DEFAULT_IPFS_URL,
   MUMBAI_HTTP_ENDPOINT,
+  OPTIMISM_HTTP_ENDPOINT,
   POLYGON_HTTP_ENDPOINT,
   XDAI_HTTP_ENDPOINT,
 } from './constants'
@@ -124,6 +125,10 @@ export function normalizeEthersProvider(
     }
   }
 
+  if (network.chainId === 10) {
+    return new JsonRpcProvider(OPTIMISM_HTTP_ENDPOINT, network)
+  }
+
   if (network.chainId === 100) {
     return new JsonRpcProvider(XDAI_HTTP_ENDPOINT, network)
   }
@@ -136,5 +141,6 @@ export function normalizeEthersProvider(
     return new JsonRpcProvider(MUMBAI_HTTP_ENDPOINT, network)
   }
 
+
   return getDefaultProvider(network)
 }