diff --git a/CHANGELOG.md b/CHANGELOG.md
index d6acf3bbb..a67601f9e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## Unreleased - 98
+## v2.13.1 - 98 (2022-01-09)
 
 - Fix various TalkBack-related bugs
 
diff --git a/app/build.gradle b/app/build.gradle
index c7cfcd32b..1ef193469 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -18,8 +18,8 @@ android {
         applicationId "me.hackerchick.catima"
         minSdkVersion 21
         targetSdkVersion 31
-        versionCode 97
-        versionName "2.13.0"
+        versionCode 98
+        versionName "2.13.1"
 
         vectorDrawables.useSupportLibrary true
         multiDexEnabled true
diff --git a/app/src/main/java/protect/card_locker/importexport/Exporter.java b/app/src/main/java/protect/card_locker/importexport/Exporter.java
index 5c2d54962..c6af80c88 100644
--- a/app/src/main/java/protect/card_locker/importexport/Exporter.java
+++ b/app/src/main/java/protect/card_locker/importexport/Exporter.java
@@ -6,8 +6,6 @@ import android.database.sqlite.SQLiteDatabase;
 import java.io.IOException;
 import java.io.OutputStream;
 
-import protect.card_locker.DBHelper;
-
 /**
  * Interface for a class which can export the contents of the database
  * in a given format.
diff --git a/app/src/main/java/protect/card_locker/importexport/MultiFormatExporter.java b/app/src/main/java/protect/card_locker/importexport/MultiFormatExporter.java
index e8548a21b..595082516 100644
--- a/app/src/main/java/protect/card_locker/importexport/MultiFormatExporter.java
+++ b/app/src/main/java/protect/card_locker/importexport/MultiFormatExporter.java
@@ -7,8 +7,6 @@ import android.util.Log;
 import java.io.IOException;
 import java.io.OutputStream;
 
-import protect.card_locker.DBHelper;
-
 public class MultiFormatExporter {
     private static final String TAG = "Catima";
 
diff --git a/app/src/main/java/protect/card_locker/importexport/MultiFormatImporter.java b/app/src/main/java/protect/card_locker/importexport/MultiFormatImporter.java
index 9b009381b..5f77a272c 100644
--- a/app/src/main/java/protect/card_locker/importexport/MultiFormatImporter.java
+++ b/app/src/main/java/protect/card_locker/importexport/MultiFormatImporter.java
@@ -12,7 +12,6 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.text.ParseException;
 
-import protect.card_locker.DBHelper;
 import protect.card_locker.FormatException;
 
 public class MultiFormatImporter {
diff --git a/app/src/main/java/protect/card_locker/preferences/SettingsActivity.java b/app/src/main/java/protect/card_locker/preferences/SettingsActivity.java
index 567812914..f140a08b6 100644
--- a/app/src/main/java/protect/card_locker/preferences/SettingsActivity.java
+++ b/app/src/main/java/protect/card_locker/preferences/SettingsActivity.java
@@ -6,6 +6,10 @@ import android.content.Intent;
 import android.os.Bundle;
 import android.view.MenuItem;
 
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Locale;
+
 import androidx.annotation.NonNull;
 import androidx.appcompat.app.ActionBar;
 import androidx.appcompat.app.AppCompatDelegate;
@@ -14,11 +18,6 @@ import androidx.fragment.app.DialogFragment;
 import androidx.preference.ListPreference;
 import androidx.preference.Preference;
 import androidx.preference.PreferenceFragmentCompat;
-
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Locale;
-
 import nl.invissvenska.numberpickerpreference.NumberDialogPreference;
 import nl.invissvenska.numberpickerpreference.NumberPickerPreferenceDialogFragment;
 import protect.card_locker.CatimaAppCompatActivity;