diff --git a/java/java-tests/testSrc/com/intellij/roots/libraries/CreateModuleLibraryFromFilesTest.java b/java/java-tests/testSrc/com/intellij/roots/libraries/CreateModuleLibraryFromFilesTest.kt
similarity index 100%
rename from java/java-tests/testSrc/com/intellij/roots/libraries/CreateModuleLibraryFromFilesTest.java
rename to java/java-tests/testSrc/com/intellij/roots/libraries/CreateModuleLibraryFromFilesTest.kt