diff --git a/nj2k/src/org/jetbrains/kotlin/nj2k/NewJavaToKotlinConverter.kt b/nj2k/src/org/jetbrains/kotlin/nj2k/NewJavaToKotlinConverter.kt
index 62d976a0054..7e9b501ed63 100644
--- a/nj2k/src/org/jetbrains/kotlin/nj2k/NewJavaToKotlinConverter.kt
+++ b/nj2k/src/org/jetbrains/kotlin/nj2k/NewJavaToKotlinConverter.kt
@@ -212,7 +212,7 @@ class NewJ2kWithProgressProcessor(
         progress?.fraction = phase / phasesCount.toDouble()
         progress?.text = KotlinNJ2KBundle.message("progress.text", description, phase, phasesCount)
         progress?.text2 = when {
-            files != null && files.isNotEmpty() && fileIndex != null -> files[fileIndex].virtualFile.presentableUrl
+            files != null && files.isNotEmpty() && fileIndex != null -> files[fileIndex].virtualFile.presentableUrl + if (files.size > 1) " ($fileIndex/${files.size})" else ""
             else -> ""
         }
     }