diff --git a/gradle.properties b/gradle.properties
index 1b8eed4f32..4aac59a73f 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -2,10 +2,10 @@
 dokka_version=1.6.20-SNAPSHOT
 dokka_integration_test_parallelism=2
 # Versions
-kotlin_version=1.6.20-RC
+kotlin_version=1.6.20-RC2
 coroutines_version=1.6.0
 kotlinx_html_version=0.7.3
-kotlin_plugin_version=211-1.6.20-RC-release-196-IJ7442.40
+kotlin_plugin_version=211-1.6.20-RC2-release-255-IJ7442.40
 jsoup_version=1.13.1
 idea_version=211.7442.40
 language_version=1.4