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