diff --git a/.idea/jarRepositories.xml b/.idea/jarRepositories.xml
new file mode 100644
index 0000000..9728eb1
--- /dev/null
+++ b/.idea/jarRepositories.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="RemoteRepositoriesConfiguration">
+    <remote-repository>
+      <option name="id" value="central" />
+      <option name="name" value="Maven Central repository" />
+      <option name="url" value="https://repo1.maven.org/maven2" />
+    </remote-repository>
+    <remote-repository>
+      <option name="id" value="jboss.community" />
+      <option name="name" value="JBoss Community repository" />
+      <option name="url" value="https://repository.jboss.org/nexus/content/repositories/public/" />
+    </remote-repository>
+    <remote-repository>
+      <option name="id" value="MavenRepo" />
+      <option name="name" value="MavenRepo" />
+      <option name="url" value="https://repo.maven.apache.org/maven2/" />
+    </remote-repository>
+    <remote-repository>
+      <option name="id" value="maven" />
+      <option name="name" value="maven" />
+      <option name="url" value="https://dl.bintray.com/kotlin/exposed" />
+    </remote-repository>
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
index bc8d0a3..216536e 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,6 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ExternalStorageConfigurationManager" enabled="true" />
+  <component name="JavaScriptSettings">
+    <option name="languageLevel" value="ES6" />
+  </component>
   <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>
diff --git a/src/main/kotlin/com/waicool20/mr2tachiyomi/MR2Tachiyomi.kt b/src/main/kotlin/com/waicool20/mr2tachiyomi/MR2Tachiyomi.kt
index 4f84bfc..77bf85e 100644
--- a/src/main/kotlin/com/waicool20/mr2tachiyomi/MR2Tachiyomi.kt
+++ b/src/main/kotlin/com/waicool20/mr2tachiyomi/MR2Tachiyomi.kt
@@ -104,11 +104,12 @@ object MR2Tachiyomi {
         val buffer = ByteArray(512)
 
         ABUtils.ab2tar(input, tarFile)
+        val dbRegex = Regex("apps/com\\.notabasement\\.mangarock.+?/db/mangarock\\.db")
         Files.newInputStream(tarFile).use { inputStream ->
             while (inputStream.available() > 0) {
                 inputStream.read(buffer)
                 val name = buffer.sliceArray(TarHeaderOffsets.NAME_RANGE).toStringAndTrim()
-                if (name == "apps/com.notabasement.mangarock.android.lotus/db/mangarock.db") {
+                if (name.matches(dbRegex)) {
                     val size = buffer.sliceArray(TarHeaderOffsets.SIZE_RANGE).toStringAndTrim().toInt(8)
                     val blocks = if (size > 0) 1 + (size - 1) / 512 else 0
                     Files.newOutputStream(db).use { outputStream ->