diff --git a/build.gradle b/build.gradle
index 5ece9918..9a52851d 100644
--- a/build.gradle
+++ b/build.gradle
@@ -2,7 +2,7 @@ buildscript {
 	repositories.maven { url 'https://plugins.gradle.org/m2/' }
 	//repositories { mavenCentral() }
 	dependencies {
-		classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.3.71"
+		classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.5.0"
 	}
 }
 
@@ -42,7 +42,7 @@ gradlePlugin {
 }
 
 dependencies {
-	implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.3.71"
+	implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.5.0"
 
 	testImplementation localGroovy()
 	testImplementation gradleTestKit()