diff --git a/core/src/main/java/org/apache/spark/util/ParentClassLoader.java b/core/src/main/scala/org/apache/spark/util/ParentClassLoader.scala
similarity index 100%
rename from core/src/main/java/org/apache/spark/util/ParentClassLoader.java
rename to core/src/main/scala/org/apache/spark/util/ParentClassLoader.scala