diff --git a/CHANGELOG.md b/CHANGELOG.md
index c7dbf3318a..1cfbee8d4f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## 0.32.4
 
+* `Common`:
+    * `Version`:
+        * `Kotlin`: `1.4.21` -> `1.4.30`
+
 ## 0.32.3
 
 * `Behaviour Builder`:
diff --git a/gradle.properties b/gradle.properties
index 90519c8f83..f7ebee4b84 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -5,7 +5,7 @@ kotlin.js.generate.externals=true
 kotlin.incremental=true
 kotlin.incremental.js=true
 
-kotlin_version=1.4.21
+kotlin_version=1.4.30
 kotlin_coroutines_version=1.4.2
 kotlin_serialisation_runtime_version=1.0.1
 klock_version=2.0.4