diff --git a/app/src/main/java/com/huanchengfly/tieba/post/adapters/InsertPhotoAdapter.java b/app/src/main/java/com/huanchengfly/tieba/post/adapters/InsertPhotoAdapter.kt
similarity index 100%
rename from app/src/main/java/com/huanchengfly/tieba/post/adapters/InsertPhotoAdapter.java
rename to app/src/main/java/com/huanchengfly/tieba/post/adapters/InsertPhotoAdapter.kt
diff --git a/app/src/main/java/com/huanchengfly/tieba/post/fragments/intro/PermissionFragment.java b/app/src/main/java/com/huanchengfly/tieba/post/fragments/intro/PermissionFragment.kt
similarity index 100%
rename from app/src/main/java/com/huanchengfly/tieba/post/fragments/intro/PermissionFragment.java
rename to app/src/main/java/com/huanchengfly/tieba/post/fragments/intro/PermissionFragment.kt