diff --git a/compiler/tests/org/jetbrains/kotlin/codegen/InlineTestUtil.java b/compiler/tests/org/jetbrains/kotlin/codegen/InlineTestUtil.kt
similarity index 100%
rename from compiler/tests/org/jetbrains/kotlin/codegen/InlineTestUtil.java
rename to compiler/tests/org/jetbrains/kotlin/codegen/InlineTestUtil.kt