diff --git a/package.json b/package.json
index 1688c0f027..22b65510a0 100644
--- a/package.json
+++ b/package.json
@@ -45,6 +45,7 @@
     "d3": "4.12.0",
     "ethereumjs-ledger": "2.1.4",
     "ethereumjs-tx": "1.3.3",
+    "ethereumjs-util": "^5.2.0",
     "express": "4.16.2",
     "helmet": "3.9.0",
     "highcharts": "6.0.3",
diff --git a/src/modules/auth/actions/update-is-logged-and-load-account-data.js b/src/modules/auth/actions/update-is-logged-and-load-account-data.js
index 2daea27320..937d34b71e 100644
--- a/src/modules/auth/actions/update-is-logged-and-load-account-data.js
+++ b/src/modules/auth/actions/update-is-logged-and-load-account-data.js
@@ -1,3 +1,4 @@
+import { toChecksumAddress } from 'ethereumjs-util'
 import { augur } from 'services/augurjs'
 import { loadAccountData } from 'modules/auth/actions/load-account-data'
 import { updateIsLogged } from 'modules/auth/actions/update-is-logged'
@@ -6,9 +7,10 @@ import { clearLoginAccount } from 'modules/auth/actions/update-login-account'
 export const updateIsLoggedAndLoadAccountData = (unlockedAddress, accountType) => (dispatch) => {
   augur.rpc.clear() // clear ethrpc transaction history, registered callbacks, and notifications
   dispatch(clearLoginAccount()) // clear the loginAccount data in local state
+  const address = toChecksumAddress(unlockedAddress)
   const loginAccount = {
-    address: unlockedAddress,
-    meta: { accountType, address: unlockedAddress, signer: null },
+    address,
+    meta: { accountType, address, signer: null },
   }
   dispatch(updateIsLogged(true))
   dispatch(loadAccountData(loginAccount))
diff --git a/test/auth/actions/update-is-logged-and-load-account-data.js b/test/auth/actions/update-is-logged-and-load-account-data.js
index 4fbddf8ba4..f33000e401 100644
--- a/test/auth/actions/update-is-logged-and-load-account-data.js
+++ b/test/auth/actions/update-is-logged-and-load-account-data.js
@@ -32,7 +32,7 @@ describe(`modules/auth/actions/update-is-logged-and-load-account-data.js`, () =>
       { type: 'AUGURJS_RPC_CLEAR' },
       { type: 'CLEAR_LOGIN_ACCOUNT' },
       { type: 'UPDATE_IS_LOGGED', data: { isLogged: true } },
-      { type: 'LOAD_ACCOUNT_DATA', account: { address: '0xb0b', meta: { accountType: 'unlockedEthereumNode', address: '0xb0b', signer: null } } },
+      { type: 'LOAD_ACCOUNT_DATA', account: { address: '0xB0B', meta: { accountType: 'unlockedEthereumNode', address: '0xB0B', signer: null } } },
     ]),
   })
   test({
@@ -45,7 +45,7 @@ describe(`modules/auth/actions/update-is-logged-and-load-account-data.js`, () =>
       { type: 'AUGURJS_RPC_CLEAR' },
       { type: 'CLEAR_LOGIN_ACCOUNT' },
       { type: 'UPDATE_IS_LOGGED', data: { isLogged: true } },
-      { type: 'LOAD_ACCOUNT_DATA', account: { address: '0xb0b', meta: { accountType: 'metaMask', address: '0xb0b', signer: null } } },
+      { type: 'LOAD_ACCOUNT_DATA', account: { address: '0xB0B', meta: { accountType: 'metaMask', address: '0xB0B', signer: null } } },
     ]),
   })
 })