diff --git a/build.gradle.kts b/build.gradle.kts
index 89247c8223c..16add5f5037 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -102,7 +102,7 @@ IdeVersionConfigurator.setCurrentIde(project)
 
 if (!project.hasProperty("versions.kotlin-native")) {
     // BEWARE! Bumping this version doesn't take an immediate effect on TeamCity: KTI-1107
-    extra["versions.kotlin-native"] = "1.9.20-dev-5069"
+    extra["versions.kotlin-native"] = "1.9.20-dev-6128"
 }
 
 val irCompilerModules = arrayOf(