diff --git a/generators/test-generator/tests/org/jetbrains/kotlin/generators/util/GeneratorsFileUtil.java b/generators/test-generator/tests/org/jetbrains/kotlin/generators/util/GeneratorsFileUtil.kt
similarity index 100%
rename from generators/test-generator/tests/org/jetbrains/kotlin/generators/util/GeneratorsFileUtil.java
rename to generators/test-generator/tests/org/jetbrains/kotlin/generators/util/GeneratorsFileUtil.kt