diff --git a/bank/src/main/java/de/solarisbank/identhub/bank/feature/iban/VerificationBankIbanFragment.kt b/bank/src/main/java/de/solarisbank/identhub/bank/feature/iban/VerificationBankIbanFragment.kt
index 5f2603f..3ea6ba1 100644
--- a/bank/src/main/java/de/solarisbank/identhub/bank/feature/iban/VerificationBankIbanFragment.kt
+++ b/bank/src/main/java/de/solarisbank/identhub/bank/feature/iban/VerificationBankIbanFragment.kt
@@ -12,7 +12,7 @@ import android.widget.*
 import androidx.core.view.isVisible
 import de.solarisbank.identhub.bank.BankFlow
 import de.solarisbank.identhub.bank.R
-import de.solarisbank.identhub.R as coreR
+import de.solarisbank.sdk.R as CoreR
 import de.solarisbank.identhub.bank.data.ErrorState
 import de.solarisbank.identhub.bank.feature.VerificationBankViewModel
 import de.solarisbank.identhub.session.main.BaseFragment
@@ -256,9 +256,9 @@ sealed class SealedVerificationState : VerificationState {
         override val isProgressBarShown = false
         override val ibanInputErrorLabelVisibility = View.INVISIBLE
         override val isSubmitButtonEnabled = false
-        override val dialogTitleId = coreR.string.identhub_generic_error_title
-        override val dialogMessageId = coreR.string.identhub_generic_error_message
-        override val dialogPositiveLabelId = coreR.string.identhub_ok_button
+        override val dialogTitleId = CoreR.string.identhub_generic_error_title
+        override val dialogMessageId = CoreR.string.identhub_generic_error_message
+        override val dialogPositiveLabelId = CoreR.string.identhub_ok_button
         override val dialogNegativeLabelId = null
     }
 
@@ -271,7 +271,7 @@ sealed class SealedVerificationState : VerificationState {
         override val isSubmitButtonEnabled = false
         override val dialogTitleId = R.string.identhub_iban_verification_invalid_iban_title
         override val dialogMessageId = R.string.identhub_iban_verification_invalid_iban_message
-        override val dialogPositiveLabelId = coreR.string.identhub_ok_button
+        override val dialogPositiveLabelId = CoreR.string.identhub_ok_button
         override val dialogNegativeLabelId = R.string.identhub_iban_verification_retry_button
     }
 
@@ -283,7 +283,7 @@ sealed class SealedVerificationState : VerificationState {
         override val isSubmitButtonEnabled = false
         override val dialogTitleId = R.string.identhub_iban_verification_already_identified_title
         override val dialogMessageId = R.string.identhub_iban_verification_already_identified_title
-        override val dialogPositiveLabelId = coreR.string.identhub_ok_button
+        override val dialogPositiveLabelId = CoreR.string.identhub_ok_button
         override val dialogNegativeLabelId = null
     }
 
@@ -295,7 +295,7 @@ sealed class SealedVerificationState : VerificationState {
         override val isSubmitButtonEnabled = false
         override val dialogTitleId = R.string.identhub_iban_verification_excess_attempts_title
         override val dialogMessageId = R.string.identhub_iban_verification_excess_attempts_message
-        override val dialogPositiveLabelId = coreR.string.identhub_ok_button
+        override val dialogPositiveLabelId = CoreR.string.identhub_ok_button
         override val dialogNegativeLabelId = null
     }
 }
\ No newline at end of file
diff --git a/bank/src/main/java/de/solarisbank/identhub/bank/feature/processing/ProcessingVerificationFragment.kt b/bank/src/main/java/de/solarisbank/identhub/bank/feature/processing/ProcessingVerificationFragment.kt
index 89d63f8..6b39139 100644
--- a/bank/src/main/java/de/solarisbank/identhub/bank/feature/processing/ProcessingVerificationFragment.kt
+++ b/bank/src/main/java/de/solarisbank/identhub/bank/feature/processing/ProcessingVerificationFragment.kt
@@ -3,7 +3,7 @@ package de.solarisbank.identhub.bank.feature.processing
 import android.os.Bundle
 import android.view.View
 import de.solarisbank.identhub.bank.R
-import de.solarisbank.identhub.R as coreR
+import de.solarisbank.sdk.R as CoreR
 import de.solarisbank.identhub.bank.data.ErrorState
 import de.solarisbank.identhub.bank.feature.progress.ProgressIndicatorFragment
 import org.koin.androidx.viewmodel.ext.android.viewModel
@@ -79,7 +79,7 @@ class ProcessingVerificationFragment : ProgressIndicatorFragment() {
             : ProcessingVerificationResult(), ErrorState {// 8. payment init auth person
             override val dialogTitleId = R.string.identhub_payment_init_auth_person_title
             override val dialogMessageId = R.string.identhub_payment_init_auth_person_message
-            override val dialogPositiveLabelId = coreR.string.identhub_ok_button
+            override val dialogPositiveLabelId = CoreR.string.identhub_ok_button
             override val dialogNegativeLabelId: Nothing? = null
         }
 
@@ -87,7 +87,7 @@ class ProcessingVerificationFragment : ProgressIndicatorFragment() {
             : ProcessingVerificationResult(), ErrorState {//  9. payment init failed
             override val dialogTitleId = R.string.identhub_payment_init_failed_title
             override val dialogMessageId = R.string.identhub_payment_init_failed_message
-            override val dialogPositiveLabelId = coreR.string.identhub_ok_button
+            override val dialogPositiveLabelId = CoreR.string.identhub_ok_button
             override val dialogNegativeLabelId: Nothing? = null
         }
 
@@ -95,14 +95,14 @@ class ProcessingVerificationFragment : ProgressIndicatorFragment() {
             : ProcessingVerificationResult(), ErrorState {// 10. payment init expired
             override val dialogTitleId = R.string.identhub_payment_init_expired_title
             override val dialogMessageId = R.string.identhub_payment_init_expired_message
-            override val dialogPositiveLabelId = coreR.string.identhub_ok_button
+            override val dialogPositiveLabelId = CoreR.string.identhub_ok_button
             override val dialogNegativeLabelId = R.string.identhub_iban_verification_invalid_iban_retry_button
         }
 
         object GenericError : ProcessingVerificationResult(), ErrorState {
-            override val dialogTitleId = coreR.string.identhub_generic_error_title
-            override val dialogMessageId = coreR.string.identhub_generic_error_message
-            override val dialogPositiveLabelId = coreR.string.identhub_ok_button
+            override val dialogTitleId = CoreR.string.identhub_generic_error_title
+            override val dialogMessageId = CoreR.string.identhub_generic_error_message
+            override val dialogPositiveLabelId = CoreR.string.identhub_ok_button
             override val dialogNegativeLabelId: Nothing? = null
         }
     }
diff --git a/core/build.gradle b/core/build.gradle
index 3994b35..b6bf2d5 100644
--- a/core/build.gradle
+++ b/core/build.gradle
@@ -8,7 +8,7 @@ plugins {
 }
 
 android {
-    namespace 'de.solarisbank.identhub'
+    namespace 'de.solarisbank.sdk'
     compileSdkVersion buildConfig.compileSdk
     resourcePrefix libConfig.resourcePrefix
 
diff --git a/core/src/main/java/de/solarisbank/sdk/data/customization/CustomizationRepositoryImpl.kt b/core/src/main/java/de/solarisbank/sdk/data/customization/CustomizationRepositoryImpl.kt
index 7b2737c..c5b3626 100644
--- a/core/src/main/java/de/solarisbank/sdk/data/customization/CustomizationRepositoryImpl.kt
+++ b/core/src/main/java/de/solarisbank/sdk/data/customization/CustomizationRepositoryImpl.kt
@@ -3,7 +3,7 @@ package de.solarisbank.sdk.data.customization
 import android.content.Context
 import android.graphics.Color
 import androidx.annotation.ColorRes
-import de.solarisbank.identhub.R
+import de.solarisbank.sdk.R
 import de.solarisbank.sdk.data.dto.Customization
 import de.solarisbank.sdk.data.dto.StyleDto
 import de.solarisbank.sdk.data.initial.InitialConfigStorage
diff --git a/core/src/main/java/de/solarisbank/sdk/data/di/koin/CoreKoin.kt b/core/src/main/java/de/solarisbank/sdk/data/di/koin/CoreKoin.kt
index bb10c52..3824cfb 100644
--- a/core/src/main/java/de/solarisbank/sdk/data/di/koin/CoreKoin.kt
+++ b/core/src/main/java/de/solarisbank/sdk/data/di/koin/CoreKoin.kt
@@ -1,7 +1,7 @@
 package de.solarisbank.sdk.data.di.koin
 
 import android.content.Context
-import de.solarisbank.identhub.BuildConfig
+import de.solarisbank.sdk.BuildConfig
 import de.solarisbank.sdk.data.StartIdenthubConfig
 import de.solarisbank.sdk.logger.IdLogger
 import org.koin.android.ext.koin.androidContext
diff --git a/core/src/main/java/de/solarisbank/sdk/data/di/koin/NetworkModule.kt b/core/src/main/java/de/solarisbank/sdk/data/di/koin/NetworkModule.kt
index b1d3ea8..5d804ea 100644
--- a/core/src/main/java/de/solarisbank/sdk/data/di/koin/NetworkModule.kt
+++ b/core/src/main/java/de/solarisbank/sdk/data/di/koin/NetworkModule.kt
@@ -6,7 +6,7 @@ import android.content.pm.PackageManager
 import com.squareup.moshi.Moshi
 import com.squareup.moshi.adapters.Rfc3339DateJsonAdapter
 import com.squareup.moshi.kotlin.reflect.KotlinJsonAdapterFactory
-import de.solarisbank.identhub.BuildConfig
+import de.solarisbank.sdk.BuildConfig
 import de.solarisbank.sdk.data.network.interceptor.DynamicBaseUrlInterceptor
 import de.solarisbank.sdk.logger.LoggerHttpInterceptor
 import okhttp3.Interceptor
diff --git a/core/src/main/java/de/solarisbank/sdk/feature/alert/AlertDialogFragment.kt b/core/src/main/java/de/solarisbank/sdk/feature/alert/AlertDialogFragment.kt
index ba5f9d7..c947348 100644
--- a/core/src/main/java/de/solarisbank/sdk/feature/alert/AlertDialogFragment.kt
+++ b/core/src/main/java/de/solarisbank/sdk/feature/alert/AlertDialogFragment.kt
@@ -14,7 +14,7 @@ import androidx.lifecycle.LifecycleOwner
 import androidx.lifecycle.Observer
 import androidx.lifecycle.ViewModelProvider
 import com.google.android.material.bottomsheet.BottomSheetDialogFragment
-import de.solarisbank.identhub.R
+import de.solarisbank.sdk.R
 import de.solarisbank.sdk.domain.model.result.Event
 
 class AlertDialogFragment : BottomSheetDialogFragment() {
diff --git a/core/src/main/java/de/solarisbank/sdk/feature/customization/UiCustomizations.kt b/core/src/main/java/de/solarisbank/sdk/feature/customization/UiCustomizations.kt
index fb66e11..add448e 100644
--- a/core/src/main/java/de/solarisbank/sdk/feature/customization/UiCustomizations.kt
+++ b/core/src/main/java/de/solarisbank/sdk/feature/customization/UiCustomizations.kt
@@ -5,7 +5,7 @@ import android.graphics.drawable.RippleDrawable
 import android.graphics.drawable.ShapeDrawable
 import android.graphics.drawable.shapes.RoundRectShape
 import android.widget.*
-import de.solarisbank.identhub.R
+import de.solarisbank.sdk.R
 import de.solarisbank.sdk.data.dto.Customization
 
 sealed class ButtonStyle {
diff --git a/core/src/main/java/de/solarisbank/sdk/feature/view/BulletListLayout.kt b/core/src/main/java/de/solarisbank/sdk/feature/view/BulletListLayout.kt
index 0b40fed..e8cc1c0 100644
--- a/core/src/main/java/de/solarisbank/sdk/feature/view/BulletListLayout.kt
+++ b/core/src/main/java/de/solarisbank/sdk/feature/view/BulletListLayout.kt
@@ -7,7 +7,7 @@ import android.widget.LinearLayout
 import android.widget.TextView
 import androidx.core.content.ContextCompat
 import androidx.core.view.updateLayoutParams
-import de.solarisbank.identhub.R
+import de.solarisbank.sdk.R
 import de.solarisbank.sdk.data.dto.Customization
 import de.solarisbank.sdk.feature.customization.customizeLinks
 
diff --git a/core/src/main/java/de/solarisbank/sdk/feature/view/PhoneVerificationView.kt b/core/src/main/java/de/solarisbank/sdk/feature/view/PhoneVerificationView.kt
index 63f535d..4d18532 100644
--- a/core/src/main/java/de/solarisbank/sdk/feature/view/PhoneVerificationView.kt
+++ b/core/src/main/java/de/solarisbank/sdk/feature/view/PhoneVerificationView.kt
@@ -6,7 +6,7 @@ import android.view.Gravity
 import android.view.LayoutInflater
 import android.widget.*
 import androidx.core.view.isVisible
-import de.solarisbank.identhub.R
+import de.solarisbank.sdk.R
 import de.solarisbank.sdk.data.dto.Customization
 import de.solarisbank.sdk.data.entity.formatMinutesAndSeconds
 import de.solarisbank.sdk.domain.model.result.Result
diff --git a/core/src/main/java/de/solarisbank/sdk/feature/view/PinView.kt b/core/src/main/java/de/solarisbank/sdk/feature/view/PinView.kt
index f13631c..1f8def5 100644
--- a/core/src/main/java/de/solarisbank/sdk/feature/view/PinView.kt
+++ b/core/src/main/java/de/solarisbank/sdk/feature/view/PinView.kt
@@ -14,7 +14,7 @@ import android.view.KeyEvent
 import android.view.View
 import android.widget.EditText
 import android.widget.LinearLayout
-import de.solarisbank.identhub.R
+import de.solarisbank.sdk.R
 import kotlin.math.max
 
 class PinView @JvmOverloads constructor(context: Context, attrs: AttributeSet? = null
diff --git a/fourthline/src/main/java/de/solarisbank/sdk/fourthline/feature/ui/custom/DateInputTextView.kt b/fourthline/src/main/java/de/solarisbank/sdk/fourthline/feature/ui/custom/DateInputTextView.kt
index ce7487d..26cb8f0 100644
--- a/fourthline/src/main/java/de/solarisbank/sdk/fourthline/feature/ui/custom/DateInputTextView.kt
+++ b/fourthline/src/main/java/de/solarisbank/sdk/fourthline/feature/ui/custom/DateInputTextView.kt
@@ -7,7 +7,7 @@ import android.util.AttributeSet
 import androidx.appcompat.widget.AppCompatTextView
 import androidx.core.content.ContextCompat
 import de.solarisbank.identhub.fourthline.R
-import de.solarisbank.identhub.R as CoreR
+import de.solarisbank.sdk.R as CoreR
 import timber.log.Timber
 import java.util.*
 
diff --git a/fourthline/src/main/java/de/solarisbank/sdk/fourthline/feature/ui/intro/FourthlineIntroFragment.kt b/fourthline/src/main/java/de/solarisbank/sdk/fourthline/feature/ui/intro/FourthlineIntroFragment.kt
index 1e29db8..5af7f76 100644
--- a/fourthline/src/main/java/de/solarisbank/sdk/fourthline/feature/ui/intro/FourthlineIntroFragment.kt
+++ b/fourthline/src/main/java/de/solarisbank/sdk/fourthline/feature/ui/intro/FourthlineIntroFragment.kt
@@ -14,7 +14,7 @@ import androidx.core.view.isVisible
 import androidx.viewpager2.widget.ViewPager2
 import androidx.viewpager2.widget.ViewPager2.OnPageChangeCallback
 import de.solarisbank.identhub.fourthline.R
-import de.solarisbank.identhub.R as CoreR
+import de.solarisbank.sdk.R as CoreR
 import de.solarisbank.identhub.session.main.BaseFragment
 import de.solarisbank.sdk.domain.model.ResultState
 import de.solarisbank.sdk.feature.customization.customize
diff --git a/fourthline/src/main/java/de/solarisbank/sdk/fourthline/feature/ui/passing/possibility/PassingPossibilityFragment.kt b/fourthline/src/main/java/de/solarisbank/sdk/fourthline/feature/ui/passing/possibility/PassingPossibilityFragment.kt
index 63a1070..73d09e2 100644
--- a/fourthline/src/main/java/de/solarisbank/sdk/fourthline/feature/ui/passing/possibility/PassingPossibilityFragment.kt
+++ b/fourthline/src/main/java/de/solarisbank/sdk/fourthline/feature/ui/passing/possibility/PassingPossibilityFragment.kt
@@ -6,7 +6,7 @@ import android.view.View
 import android.view.ViewGroup
 import android.widget.ProgressBar
 import de.solarisbank.identhub.fourthline.R
-import de.solarisbank.identhub.R as CoreR
+import de.solarisbank.sdk.R as CoreR
 import de.solarisbank.identhub.session.main.BaseFragment
 import de.solarisbank.sdk.feature.customization.customize
 import de.solarisbank.sdk.fourthline.FourthlineFlow
diff --git a/fourthline/src/main/java/de/solarisbank/sdk/fourthline/feature/ui/scan/DocTypeSelectionFragment.kt b/fourthline/src/main/java/de/solarisbank/sdk/fourthline/feature/ui/scan/DocTypeSelectionFragment.kt
index aae2ad6..7a67d0e 100644
--- a/fourthline/src/main/java/de/solarisbank/sdk/fourthline/feature/ui/scan/DocTypeSelectionFragment.kt
+++ b/fourthline/src/main/java/de/solarisbank/sdk/fourthline/feature/ui/scan/DocTypeSelectionFragment.kt
@@ -17,7 +17,7 @@ import androidx.activity.result.contract.ActivityResultContracts
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import de.solarisbank.identhub.fourthline.R
-import de.solarisbank.identhub.R as coreR
+import de.solarisbank.sdk.R as CoreR
 import de.solarisbank.identhub.session.main.BaseFragment
 import de.solarisbank.sdk.feature.customization.customize
 import de.solarisbank.sdk.feature.extension.buttonDisabled
@@ -162,8 +162,8 @@ class DocTypeSelectionFragment: BaseFragment() {
                 Timber.d("processState 4")
                 progressBar!!.visibility = View.INVISIBLE
                 showAlertFragment(
-                        title = getString(coreR.string.identhub_generic_error_title),
-                        message = getString(coreR.string.identhub_generic_error_message),
+                        title = getString(CoreR.string.identhub_generic_error_title),
+                        message = getString(CoreR.string.identhub_generic_error_message),
                         positiveLabel = getString(R.string.identhub_quit_location_button),
                         positiveAction = {
                             identificationFailed(
diff --git a/qes/src/main/java/de/solarisbank/identhub/qes/contract/preview/ContractSigningPreviewFragment.kt b/qes/src/main/java/de/solarisbank/identhub/qes/contract/preview/ContractSigningPreviewFragment.kt
index 3bad102..f9bfe1c 100644
--- a/qes/src/main/java/de/solarisbank/identhub/qes/contract/preview/ContractSigningPreviewFragment.kt
+++ b/qes/src/main/java/de/solarisbank/identhub/qes/contract/preview/ContractSigningPreviewFragment.kt
@@ -16,7 +16,7 @@ import de.solarisbank.identhub.qes.contract.ContractViewModel
 import de.solarisbank.identhub.contract.adapter.DocumentAdapter
 import de.solarisbank.identhub.qes.QESFlow
 import de.solarisbank.identhub.qes.R
-import de.solarisbank.identhub.R as CoreR
+import de.solarisbank.sdk.R as CoreR
 import de.solarisbank.identhub.session.main.BaseFragment
 import de.solarisbank.sdk.data.dto.DocumentDto
 import de.solarisbank.sdk.domain.model.result.*
diff --git a/session/src/main/java/de/solarisbank/identhub/session/main/BaseFragment.kt b/session/src/main/java/de/solarisbank/identhub/session/main/BaseFragment.kt
index a58c275..5f5f23a 100644
--- a/session/src/main/java/de/solarisbank/identhub/session/main/BaseFragment.kt
+++ b/session/src/main/java/de/solarisbank/identhub/session/main/BaseFragment.kt
@@ -6,7 +6,7 @@ import android.view.View
 import android.view.ViewGroup
 import androidx.fragment.app.Fragment
 import androidx.lifecycle.ViewModelProvider
-import de.solarisbank.identhub.R
+import de.solarisbank.sdk.R
 import de.solarisbank.sdk.data.customization.CustomizationRepository
 import de.solarisbank.sdk.data.customization.GeneralCustomizer
 import de.solarisbank.sdk.data.di.koin.IdenthubKoinComponent
diff --git a/session/src/main/java/de/solarisbank/identhub/session/main/MainActivity.kt b/session/src/main/java/de/solarisbank/identhub/session/main/MainActivity.kt
index 35eaaef..78d030c 100644
--- a/session/src/main/java/de/solarisbank/identhub/session/main/MainActivity.kt
+++ b/session/src/main/java/de/solarisbank/identhub/session/main/MainActivity.kt
@@ -14,7 +14,7 @@ import androidx.navigation.NavController
 import androidx.navigation.NavDestination
 import androidx.navigation.fragment.NavHostFragment
 import de.solarisbank.identhub.session.R
-import de.solarisbank.identhub.R as coreR
+import de.solarisbank.sdk.R as CoreR
 import de.solarisbank.sdk.data.StartIdenthubConfig
 import de.solarisbank.identhub.session.StartIdenthubContract
 import de.solarisbank.sdk.data.di.koin.IdentHubKoinContext
@@ -132,11 +132,11 @@ class MainActivity : AppCompatActivity(), IdenthubKoinComponent {
 
     private fun showGenericError() {
         showAlertFragment(
-            title = getString(coreR.string.identhub_generic_error_title),
-            message = getString(coreR.string.identhub_generic_error_message),
-            negativeLabel = getString(coreR.string.identhub_generic_retry_button),
+            title = getString(CoreR.string.identhub_generic_error_title),
+            message = getString(CoreR.string.identhub_generic_error_message),
+            negativeLabel = getString(CoreR.string.identhub_generic_retry_button),
             negativeAction = { viewModel.onAction(MainAction.RetryTapped) },
-            positiveLabel = getString(coreR.string.identhub_identity_dialog_quit_process_positive_button),
+            positiveLabel = getString(CoreR.string.identhub_identity_dialog_quit_process_positive_button),
             positiveAction = ::close
         )
     }
@@ -192,10 +192,10 @@ class MainActivity : AppCompatActivity(), IdenthubKoinComponent {
 
     private fun showQuitDialog() {
         showAlertFragment(
-            title = getString(coreR.string.identhub_identity_dialog_quit_process_title),
-            message = getString(coreR.string.identhub_identity_dialog_quit_process_message),
-            positiveLabel = getString(coreR.string.identhub_identity_dialog_quit_process_positive_button),
-            negativeLabel = getString(coreR.string.identhub_identity_dialog_quit_process_negative_button),
+            title = getString(CoreR.string.identhub_identity_dialog_quit_process_title),
+            message = getString(CoreR.string.identhub_identity_dialog_quit_process_message),
+            positiveLabel = getString(CoreR.string.identhub_identity_dialog_quit_process_positive_button),
+            negativeLabel = getString(CoreR.string.identhub_identity_dialog_quit_process_negative_button),
             positiveAction = ::close,
             tag = "BackButtonAlert")
     }