diff --git a/CHANGELOG.md b/CHANGELOG.md
index 160e6cb..15ac190 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,9 @@
 ## 2.2.1
 
 * Potential fix of [#65](https://github.com/InsanusMokrassar/krontab/issues/65)
+* Versions
+  * `Kotlin`: `1.9.20-Beta`
+  * `Klock`: `4.0.10`
 
 ## 2.2.0
 
diff --git a/gradle.properties b/gradle.properties
index 4399bc3..0b8585c 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -9,13 +9,13 @@ android.useAndroidX=true
 android.enableJetifier=false
 
 
-kotlin_version=1.9.0
+kotlin_version=1.9.20-Beta
 kotlin_coroutines_version=1.7.3
 kotlin_serialization_version=1.5.1
 
-dokka_version=1.8.20
+dokka_version=1.9.0
 
-klockVersion=4.0.9
+klockVersion=4.0.10
 
 ## Github reease