diff --git a/app/src/main/java/io/legado/app/ui/widget/code/CodeView.java b/app/src/main/java/io/legado/app/ui/widget/code/CodeView.kt
similarity index 100%
rename from app/src/main/java/io/legado/app/ui/widget/code/CodeView.java
rename to app/src/main/java/io/legado/app/ui/widget/code/CodeView.kt
diff --git a/app/src/main/java/io/legado/app/ui/widget/code/KeywordTokenizer.java b/app/src/main/java/io/legado/app/ui/widget/code/KeywordTokenizer.kt
similarity index 100%
rename from app/src/main/java/io/legado/app/ui/widget/code/KeywordTokenizer.java
rename to app/src/main/java/io/legado/app/ui/widget/code/KeywordTokenizer.kt