diff --git a/app/build.gradle b/app/build.gradle
index 031bdf275c..3a3efddb83 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -62,16 +62,12 @@ dependencies {
     implementation 'com.jakewharton.retrofit:retrofit2-rxjava2-adapter:1.0.0'
     implementation 'com.google.dagger:dagger:2.16'
     annotationProcessor 'com.google.dagger:dagger-compiler:2.16'
-//    implementation 'com.google.dagger:dagger-android:2.16'
-//    implementation 'com.google.dagger:dagger-android-support:2.16' // if you use the support libraries
-//    annotationProcessor 'com.google.dagger:dagger-android-processor:2.16'
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
-    implementation 'org.bitcoinj:bitcoinj-parent:0.14.4'
-    implementation 'org.bitcoinj:bitcoinj-core:0.14.4'
+    implementation 'org.bitcoinj:bitcoinj-parent:0.14.7'
+    implementation 'org.bitcoinj:bitcoinj-core:0.14.7'
     implementation 'me.dm7.barcodescanner:zxing:1.9.8'
     implementation 'info.hoang8f:android-segmented:1.0.6'
     implementation 'io.reactivex.rxjava2:rxjava:2.2.0'
     implementation 'io.reactivex.rxjava2:rxandroid:2.0.1'
     implementation 'io.reactivex.rxjava2:rxkotlin:2.3.0'
-
 }
\ No newline at end of file
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 330db2e0da..b2cea5d8f7 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -135,7 +135,7 @@
             android:theme="@style/AppTheme.NoActionBar" />
 
         <activity
-            android:name="com.tangem.presentation.activity.PrepareCryptonitOtherAPIWithdrawalActivity"
+            android:name="com.tangem.presentation.activity.PrepareCryptonitOtherApiWithdrawalActivity"
             android:screenOrientation="portrait"
             android:theme="@style/AppTheme.NoActionBar" />
 
diff --git a/app/src/main/java/com/tangem/presentation/activity/PrepareCryptonitOtherAPIWithdrawalActivity.kt b/app/src/main/java/com/tangem/presentation/activity/PrepareCryptonitOtherApiWithdrawalActivity.kt
similarity index 98%
rename from app/src/main/java/com/tangem/presentation/activity/PrepareCryptonitOtherAPIWithdrawalActivity.kt
rename to app/src/main/java/com/tangem/presentation/activity/PrepareCryptonitOtherApiWithdrawalActivity.kt
index 773d775d61..89d7414913 100644
--- a/app/src/main/java/com/tangem/presentation/activity/PrepareCryptonitOtherAPIWithdrawalActivity.kt
+++ b/app/src/main/java/com/tangem/presentation/activity/PrepareCryptonitOtherApiWithdrawalActivity.kt
@@ -18,10 +18,10 @@ import com.tangem.wallet.R
 import kotlinx.android.synthetic.main.activity_prepare_cryptonit_other_api_withdrawal.*
 import java.io.IOException
 
-class PrepareCryptonitOtherAPIWithdrawalActivity : AppCompatActivity(), NfcAdapter.ReaderCallback {
+class PrepareCryptonitOtherApiWithdrawalActivity : AppCompatActivity(), NfcAdapter.ReaderCallback {
 
     companion object {
-        val TAG: String = PrepareCryptonitOtherAPIWithdrawalActivity::class.java.simpleName
+        val TAG: String = PrepareCryptonitOtherApiWithdrawalActivity::class.java.simpleName
 
         private const val REQUEST_CODE_SCAN_QR_KEY = 1
         private const val REQUEST_CODE_SCAN_QR_SECRET = 2
diff --git a/app/src/main/java/com/tangem/presentation/fragment/LoadedWallet.kt b/app/src/main/java/com/tangem/presentation/fragment/LoadedWallet.kt
index 10b4780b0c..857b17cb43 100644
--- a/app/src/main/java/com/tangem/presentation/fragment/LoadedWallet.kt
+++ b/app/src/main/java/com/tangem/presentation/fragment/LoadedWallet.kt
@@ -153,7 +153,7 @@ class LoadedWallet : Fragment(), NfcAdapter.ReaderCallback, CardProtocol.Notific
                             ShowQRCodeDialog.show(activity, engine!!.shareWalletUri.toString())
                         }
 //                        getString(R.string.via_cryptonit2) -> {
-//                            val intent = Intent(ctx, PrepareCryptonitOtherAPIWithdrawalActivity::class.java)
+//                            val intent = Intent(ctx, PrepareCryptonitOtherApiWithdrawalActivity::class.java)
 //                            intent.putExtra("UID", card!!.uid)
 //                            intent.putExtra("Card", card!!.asBundle)
 //                            startActivityForResult(intent, REQUEST_CODE_RECEIVE_PAYMENT)
diff --git a/app/src/main/res/layout/activity_prepare_cryptonit_other_api_withdrawal.xml b/app/src/main/res/layout/activity_prepare_cryptonit_other_api_withdrawal.xml
index cac33ad2c1..7f6ebbfe11 100644
--- a/app/src/main/res/layout/activity_prepare_cryptonit_other_api_withdrawal.xml
+++ b/app/src/main/res/layout/activity_prepare_cryptonit_other_api_withdrawal.xml
@@ -4,7 +4,7 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    tools:context="com.tangem.presentation.activity.PrepareCryptonitOtherAPIWithdrawalActivity">
+    tools:context="com.tangem.presentation.activity.PrepareCryptonitOtherApiWithdrawalActivity">
 
     <TextView
         android:id="@+id/textView"