diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 7397d87..0e7613e 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-kotlin = "2.0.20"
+kotlin = "2.0.21"
 kotlinxSerialization = "1.7.3"
 kotlinPlugin = "2.0.20"
 kotlinLogging = "7.0.0"
diff --git a/settings.gradle.kts b/settings.gradle.kts
index 7077e20..3f4b52b 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -6,6 +6,7 @@
  * SPDX-License-Identifier: MIT
  * License-Filename: LICENSE
  */
+enableFeaturePreview("TYPESAFE_PROJECT_ACCESSORS")
 
 rootProject.name = "spha"