diff --git a/idea/idea-analysis/src/org/jetbrains/kotlin/idea/quickfix/ImportInsertHelper.java b/idea/idea-analysis/src/org/jetbrains/kotlin/idea/quickfix/ImportInsertHelper.kt
similarity index 100%
rename from idea/idea-analysis/src/org/jetbrains/kotlin/idea/quickfix/ImportInsertHelper.java
rename to idea/idea-analysis/src/org/jetbrains/kotlin/idea/quickfix/ImportInsertHelper.kt
diff --git a/idea/src/org/jetbrains/kotlin/idea/quickfix/ImportInsertHelperImpl.java b/idea/src/org/jetbrains/kotlin/idea/quickfix/ImportInsertHelperImpl.kt
similarity index 100%
rename from idea/src/org/jetbrains/kotlin/idea/quickfix/ImportInsertHelperImpl.java
rename to idea/src/org/jetbrains/kotlin/idea/quickfix/ImportInsertHelperImpl.kt