diff --git a/gradle.properties b/gradle.properties
index 31dd22c..8573f10 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -3,7 +3,7 @@ kotlin.incremental=true
 kotlin.js.compiler=ir
 kotlin.js.webpack.major.version=4
 kotlin.compiler.execution.strategy=in-process
-kotlin_version=1.5.21
+kotlin_version=1.5.30
 dikt_version=1.0.0-alpha6
 dikt_sample_version=1.0.0-alpha6