diff --git a/compiler/util/src/org/jetbrains/kotlin/config/LanguageVersionSettings.kt b/compiler/util/src/org/jetbrains/kotlin/config/LanguageVersionSettings.kt
index 0abaa0c6389..926cbf92802 100644
--- a/compiler/util/src/org/jetbrains/kotlin/config/LanguageVersionSettings.kt
+++ b/compiler/util/src/org/jetbrains/kotlin/config/LanguageVersionSettings.kt
@@ -368,7 +368,7 @@ enum class LanguageVersion(val major: Int, val minor: Int) : DescriptionAware {
 }
 
 fun LanguageVersion.isStableOrReadyForPreview(): Boolean =
-    isStable || this == KOTLIN_1_5
+    isStable || this == KOTLIN_1_6
 
 fun LanguageVersion.toKotlinVersion() = KotlinVersion(major, minor)