diff --git a/.eslintignore b/.eslintignore
index 94a7b116..9df7fa5d 100644
--- a/.eslintignore
+++ b/.eslintignore
@@ -1,6 +1,7 @@
 public
 build
 coverage
+cache/**
 node_modules
 src/flowtype/npm
 scripts/solidity/.*
diff --git a/.prettierignore b/.prettierignore
new file mode 100644
index 00000000..9df7fa5d
--- /dev/null
+++ b/.prettierignore
@@ -0,0 +1,8 @@
+public
+build
+coverage
+cache/**
+node_modules
+src/flowtype/npm
+scripts/solidity/.*
+**/_old/*
\ No newline at end of file
diff --git a/README.md b/README.md
index 2162d8c7..ff844390 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
+![Alt text](src/images/wallet-rocks.png?raw=true "Trezor Wallet rocks")
+
 # Trezor Wallet
 
 You can try this wallet live [HERE](https://beta-wallet.trezor.io/next/)
diff --git a/src/images/wallet-rocks.png b/src/images/wallet-rocks.png
new file mode 100644
index 00000000..abd9c386
Binary files /dev/null and b/src/images/wallet-rocks.png differ
diff --git a/src/views/Wallet/views/Account/SignVerify/index.js b/src/views/Wallet/views/Account/SignVerify/index.js
index 835240c2..8c087a95 100644
--- a/src/views/Wallet/views/Account/SignVerify/index.js
+++ b/src/views/Wallet/views/Account/SignVerify/index.js
@@ -197,6 +197,7 @@ class SignVerify extends Component<Props> {
                                 <FormattedMessage {...l10nCommonMessages.TR_CLEAR} />
                             </StyledButton>
                             <StyledButton
+                                isDisabled={verifyAddressError}
                                 onClick={() => {
                                     if (errors.length <= 0) {
                                         signVerifyActions.verify(