diff --git a/js/js.config/src/org/jetbrains/kotlin/utils/JsLibraryUtils.kt b/js/js.config/src/org/jetbrains/kotlin/utils/JsLibraryUtils.kt
index bdd17e0ad85..febbff9daf0 100644
--- a/js/js.config/src/org/jetbrains/kotlin/utils/JsLibraryUtils.kt
+++ b/js/js.config/src/org/jetbrains/kotlin/utils/JsLibraryUtils.kt
@@ -75,8 +75,8 @@ object JsLibraryUtils {
         var manifestFound = false
         var irFound = false
         for (entry in ZipFile(candidate).entries()) {
-            if (entry.name == "manifest") manifestFound = true
-            if (entry.name == "ir/") irFound = true
+            if (entry.name == "default/manifest") manifestFound = true
+            if (entry.name == "default/ir/") irFound = true
         }
         return manifestFound && irFound
     }