diff --git a/LogcatCoreLib/src/main/java/info/hannes/logcat/Event.kt b/LogcatCoreLib/src/main/kotlin/info/hannes/logcat/Event.kt
similarity index 100%
rename from LogcatCoreLib/src/main/java/info/hannes/logcat/Event.kt
rename to LogcatCoreLib/src/main/kotlin/info/hannes/logcat/Event.kt
diff --git a/LogcatCoreLib/src/main/java/info/hannes/logcat/FileLoggingApplication.kt b/LogcatCoreLib/src/main/kotlin/info/hannes/logcat/FileLoggingApplication.kt
similarity index 100%
rename from LogcatCoreLib/src/main/java/info/hannes/logcat/FileLoggingApplication.kt
rename to LogcatCoreLib/src/main/kotlin/info/hannes/logcat/FileLoggingApplication.kt
diff --git a/LogcatCoreLib/src/main/java/info/hannes/logcat/LoggingApplication.kt b/LogcatCoreLib/src/main/kotlin/info/hannes/logcat/LoggingApplication.kt
similarity index 100%
rename from LogcatCoreLib/src/main/java/info/hannes/logcat/LoggingApplication.kt
rename to LogcatCoreLib/src/main/kotlin/info/hannes/logcat/LoggingApplication.kt
diff --git a/LogcatCoreLib/src/main/java/info/hannes/logcat/LoggingTools.kt b/LogcatCoreLib/src/main/kotlin/info/hannes/logcat/LoggingTools.kt
similarity index 100%
rename from LogcatCoreLib/src/main/java/info/hannes/logcat/LoggingTools.kt
rename to LogcatCoreLib/src/main/kotlin/info/hannes/logcat/LoggingTools.kt
diff --git a/LogcatCoreLib/src/main/java/info/hannes/timber/DebugFormatTree.kt b/LogcatCoreLib/src/main/kotlin/info/hannes/timber/DebugFormatTree.kt
similarity index 100%
rename from LogcatCoreLib/src/main/java/info/hannes/timber/DebugFormatTree.kt
rename to LogcatCoreLib/src/main/kotlin/info/hannes/timber/DebugFormatTree.kt
diff --git a/LogcatCoreLib/src/main/java/info/hannes/timber/FileLoggingTree.kt b/LogcatCoreLib/src/main/kotlin/info/hannes/timber/FileLoggingTree.kt
similarity index 100%
rename from LogcatCoreLib/src/main/java/info/hannes/timber/FileLoggingTree.kt
rename to LogcatCoreLib/src/main/kotlin/info/hannes/timber/FileLoggingTree.kt
diff --git a/LogcatCoreLib/src/main/java/info/hannes/timber/TimberExtensions.kt b/LogcatCoreLib/src/main/kotlin/info/hannes/timber/TimberExtensions.kt
similarity index 100%
rename from LogcatCoreLib/src/main/java/info/hannes/timber/TimberExtensions.kt
rename to LogcatCoreLib/src/main/kotlin/info/hannes/timber/TimberExtensions.kt
diff --git a/LogcatCoreUI/src/main/java/info/hannes/logcat/base/LoadingDialog.kt b/LogcatCoreUI/src/main/kotlin/info/hannes/logcat/base/LoadingDialog.kt
similarity index 100%
rename from LogcatCoreUI/src/main/java/info/hannes/logcat/base/LoadingDialog.kt
rename to LogcatCoreUI/src/main/kotlin/info/hannes/logcat/base/LoadingDialog.kt
diff --git a/LogcatCoreUI/src/main/java/info/hannes/logcat/base/LogBaseFragment.kt b/LogcatCoreUI/src/main/kotlin/info/hannes/logcat/base/LogBaseFragment.kt
similarity index 100%
rename from LogcatCoreUI/src/main/java/info/hannes/logcat/base/LogBaseFragment.kt
rename to LogcatCoreUI/src/main/kotlin/info/hannes/logcat/base/LogBaseFragment.kt
diff --git a/LogcatCoreUI/src/main/java/info/hannes/logcat/base/LogListAdapter.kt b/LogcatCoreUI/src/main/kotlin/info/hannes/logcat/base/LogListAdapter.kt
similarity index 100%
rename from LogcatCoreUI/src/main/java/info/hannes/logcat/base/LogListAdapter.kt
rename to LogcatCoreUI/src/main/kotlin/info/hannes/logcat/base/LogListAdapter.kt
diff --git a/LogcatCoreUI/src/main/java/info/hannes/logcat/ui/BothLogActivity.kt b/LogcatCoreUI/src/main/kotlin/info/hannes/logcat/ui/BothLogActivity.kt
similarity index 100%
rename from LogcatCoreUI/src/main/java/info/hannes/logcat/ui/BothLogActivity.kt
rename to LogcatCoreUI/src/main/kotlin/info/hannes/logcat/ui/BothLogActivity.kt
diff --git a/LogcatCoreUI/src/main/java/info/hannes/logcat/ui/BothLogsFragment.kt b/LogcatCoreUI/src/main/kotlin/info/hannes/logcat/ui/BothLogsFragment.kt
similarity index 100%
rename from LogcatCoreUI/src/main/java/info/hannes/logcat/ui/BothLogsFragment.kt
rename to LogcatCoreUI/src/main/kotlin/info/hannes/logcat/ui/BothLogsFragment.kt
diff --git a/LogcatCoreUI/src/main/java/info/hannes/logcat/ui/LogcatActivity.kt b/LogcatCoreUI/src/main/kotlin/info/hannes/logcat/ui/LogcatActivity.kt
similarity index 100%
rename from LogcatCoreUI/src/main/java/info/hannes/logcat/ui/LogcatActivity.kt
rename to LogcatCoreUI/src/main/kotlin/info/hannes/logcat/ui/LogcatActivity.kt
diff --git a/LogcatCoreUI/src/main/java/info/hannes/logcat/ui/LogcatFragment.kt b/LogcatCoreUI/src/main/kotlin/info/hannes/logcat/ui/LogcatFragment.kt
similarity index 100%
rename from LogcatCoreUI/src/main/java/info/hannes/logcat/ui/LogcatFragment.kt
rename to LogcatCoreUI/src/main/kotlin/info/hannes/logcat/ui/LogcatFragment.kt
diff --git a/LogcatCoreUI/src/main/java/info/hannes/logcat/ui/LogfileActivity.kt b/LogcatCoreUI/src/main/kotlin/info/hannes/logcat/ui/LogfileActivity.kt
similarity index 100%
rename from LogcatCoreUI/src/main/java/info/hannes/logcat/ui/LogfileActivity.kt
rename to LogcatCoreUI/src/main/kotlin/info/hannes/logcat/ui/LogfileActivity.kt
diff --git a/LogcatCoreUI/src/main/java/info/hannes/logcat/ui/LogfileFragment.kt b/LogcatCoreUI/src/main/kotlin/info/hannes/logcat/ui/LogfileFragment.kt
similarity index 100%
rename from LogcatCoreUI/src/main/java/info/hannes/logcat/ui/LogfileFragment.kt
rename to LogcatCoreUI/src/main/kotlin/info/hannes/logcat/ui/LogfileFragment.kt
diff --git a/LogcatCoreUI/src/main/java/info/hannes/logcat/ui/TabsAdapter.kt b/LogcatCoreUI/src/main/kotlin/info/hannes/logcat/ui/TabsAdapter.kt
similarity index 100%
rename from LogcatCoreUI/src/main/java/info/hannes/logcat/ui/TabsAdapter.kt
rename to LogcatCoreUI/src/main/kotlin/info/hannes/logcat/ui/TabsAdapter.kt
diff --git a/LogcatCrashlyticLib/src/main/java/info/hannes/crashlytic/CrashlyticsTree.kt b/LogcatCrashlyticLib/src/main/kotlin/info/hannes/crashlytic/CrashlyticsTree.kt
similarity index 100%
rename from LogcatCrashlyticLib/src/main/java/info/hannes/crashlytic/CrashlyticsTree.kt
rename to LogcatCrashlyticLib/src/main/kotlin/info/hannes/crashlytic/CrashlyticsTree.kt
diff --git a/app/src/androidTest/java/info/hannes/logcat/AllFragmentsTest.kt b/app/src/androidTest/kotlin/info/hannes/logcat/AllFragmentsTest.kt
similarity index 100%
rename from app/src/androidTest/java/info/hannes/logcat/AllFragmentsTest.kt
rename to app/src/androidTest/kotlin/info/hannes/logcat/AllFragmentsTest.kt
diff --git a/app/src/androidTest/java/info/hannes/logcat/LogcatTest.kt b/app/src/androidTest/kotlin/info/hannes/logcat/LogcatTest.kt
similarity index 100%
rename from app/src/androidTest/java/info/hannes/logcat/LogcatTest.kt
rename to app/src/androidTest/kotlin/info/hannes/logcat/LogcatTest.kt
diff --git a/app/src/androidTest/java/info/hannes/logcat/MainActivityTest.kt b/app/src/androidTest/kotlin/info/hannes/logcat/MainActivityTest.kt
similarity index 100%
rename from app/src/androidTest/java/info/hannes/logcat/MainActivityTest.kt
rename to app/src/androidTest/kotlin/info/hannes/logcat/MainActivityTest.kt
diff --git a/app/src/androidTest/java/info/hannes/logcat/ResumeTest.kt b/app/src/androidTest/kotlin/info/hannes/logcat/ResumeTest.kt
similarity index 100%
rename from app/src/androidTest/java/info/hannes/logcat/ResumeTest.kt
rename to app/src/androidTest/kotlin/info/hannes/logcat/ResumeTest.kt
diff --git a/app/src/androidTest/java/info/hannes/logcat/ToFileTest.kt b/app/src/androidTest/kotlin/info/hannes/logcat/ToFileTest.kt
similarity index 100%
rename from app/src/androidTest/java/info/hannes/logcat/ToFileTest.kt
rename to app/src/androidTest/kotlin/info/hannes/logcat/ToFileTest.kt
diff --git a/app/src/androidTest/java/info/hannes/logcat/utils/RecyclerViewItemDuplicateAssertion.kt b/app/src/androidTest/kotlin/info/hannes/logcat/utils/RecyclerViewItemDuplicateAssertion.kt
similarity index 100%
rename from app/src/androidTest/java/info/hannes/logcat/utils/RecyclerViewItemDuplicateAssertion.kt
rename to app/src/androidTest/kotlin/info/hannes/logcat/utils/RecyclerViewItemDuplicateAssertion.kt
diff --git a/app/src/main/java/info/hannes/logcat/app/CrashlyticApplication.kt b/app/src/main/kotlin/info/hannes/logcat/app/CrashlyticApplication.kt
similarity index 100%
rename from app/src/main/java/info/hannes/logcat/app/CrashlyticApplication.kt
rename to app/src/main/kotlin/info/hannes/logcat/app/CrashlyticApplication.kt
diff --git a/app/src/main/java/info/hannes/logcat/app/MainActivity.kt b/app/src/main/kotlin/info/hannes/logcat/app/MainActivity.kt
similarity index 100%
rename from app/src/main/java/info/hannes/logcat/app/MainActivity.kt
rename to app/src/main/kotlin/info/hannes/logcat/app/MainActivity.kt