diff --git a/twidere/src/main/java/org/mariotaku/twidere/loader/CursorSupportUsersLoader.kt b/twidere/src/main/kotlin/CursorSupportUsersLoader.kt
similarity index 100%
rename from twidere/src/main/java/org/mariotaku/twidere/loader/CursorSupportUsersLoader.kt
rename to twidere/src/main/kotlin/CursorSupportUsersLoader.kt
diff --git a/twidere/src/main/java/org/mariotaku/twidere/util/dagger/DependencyHolder.kt b/twidere/src/main/kotlin/DependencyHolder.kt
similarity index 100%
rename from twidere/src/main/java/org/mariotaku/twidere/util/dagger/DependencyHolder.kt
rename to twidere/src/main/kotlin/DependencyHolder.kt
diff --git a/twidere/src/main/java/org/mariotaku/twidere/util/dagger/GeneralComponent.kt b/twidere/src/main/kotlin/GeneralComponent.kt
similarity index 100%
rename from twidere/src/main/java/org/mariotaku/twidere/util/dagger/GeneralComponent.kt
rename to twidere/src/main/kotlin/GeneralComponent.kt
diff --git a/twidere/src/main/java/org/mariotaku/twidere/loader/GroupMembersLoader.kt b/twidere/src/main/kotlin/GroupMembersLoader.kt
similarity index 100%
rename from twidere/src/main/java/org/mariotaku/twidere/loader/GroupMembersLoader.kt
rename to twidere/src/main/kotlin/GroupMembersLoader.kt
diff --git a/twidere/src/main/java/org/mariotaku/twidere/loader/iface/ICursorSupportLoader.kt b/twidere/src/main/kotlin/ICursorSupportLoader.kt
similarity index 100%
rename from twidere/src/main/java/org/mariotaku/twidere/loader/iface/ICursorSupportLoader.kt
rename to twidere/src/main/kotlin/ICursorSupportLoader.kt
diff --git a/twidere/src/main/java/org/mariotaku/twidere/loader/iface/IExtendedLoader.kt b/twidere/src/main/kotlin/IExtendedLoader.kt
similarity index 100%
rename from twidere/src/main/java/org/mariotaku/twidere/loader/iface/IExtendedLoader.kt
rename to twidere/src/main/kotlin/IExtendedLoader.kt
diff --git a/twidere/src/main/java/org/mariotaku/twidere/view/holder/iface/IStatusViewHolder.kt b/twidere/src/main/kotlin/IStatusViewHolder.kt
similarity index 100%
rename from twidere/src/main/java/org/mariotaku/twidere/view/holder/iface/IStatusViewHolder.kt
rename to twidere/src/main/kotlin/IStatusViewHolder.kt
diff --git a/twidere/src/main/java/org/mariotaku/twidere/loader/ParcelableUsersLoader.kt b/twidere/src/main/kotlin/ParcelableUsersLoader.kt
similarity index 100%
rename from twidere/src/main/java/org/mariotaku/twidere/loader/ParcelableUsersLoader.kt
rename to twidere/src/main/kotlin/ParcelableUsersLoader.kt
diff --git a/twidere/src/main/java/org/mariotaku/twidere/text/SafeSpannableString.kt b/twidere/src/main/kotlin/SafeSpannableString.kt
similarity index 100%
rename from twidere/src/main/java/org/mariotaku/twidere/text/SafeSpannableString.kt
rename to twidere/src/main/kotlin/SafeSpannableString.kt
diff --git a/twidere/src/main/java/org/mariotaku/twidere/view/holder/StatusViewHolder.kt b/twidere/src/main/kotlin/StatusViewHolder.kt
similarity index 100%
rename from twidere/src/main/java/org/mariotaku/twidere/view/holder/StatusViewHolder.kt
rename to twidere/src/main/kotlin/StatusViewHolder.kt
diff --git a/twidere/src/main/java/org/mariotaku/twidere/text/TwidereURLSpan.kt b/twidere/src/main/kotlin/TwidereURLSpan.kt
similarity index 100%
rename from twidere/src/main/java/org/mariotaku/twidere/text/TwidereURLSpan.kt
rename to twidere/src/main/kotlin/TwidereURLSpan.kt
diff --git a/twidere/src/main/java/org/mariotaku/twidere/loader/TwitterAPIUsersLoader.kt b/twidere/src/main/kotlin/TwitterAPIUsersLoader.kt
similarity index 100%
rename from twidere/src/main/java/org/mariotaku/twidere/loader/TwitterAPIUsersLoader.kt
rename to twidere/src/main/kotlin/TwitterAPIUsersLoader.kt
diff --git a/twidere/src/main/java/org/mariotaku/twidere/loader/UserFollowersLoader.kt b/twidere/src/main/kotlin/UserFollowersLoader.kt
similarity index 100%
rename from twidere/src/main/java/org/mariotaku/twidere/loader/UserFollowersLoader.kt
rename to twidere/src/main/kotlin/UserFollowersLoader.kt
diff --git a/twidere/src/main/java/org/mariotaku/twidere/loader/UserFriendsLoader.kt b/twidere/src/main/kotlin/UserFriendsLoader.kt
similarity index 100%
rename from twidere/src/main/java/org/mariotaku/twidere/loader/UserFriendsLoader.kt
rename to twidere/src/main/kotlin/UserFriendsLoader.kt