diff --git a/build.gradle b/build.gradle
index 0cc3cbb..91367f1 100644
--- a/build.gradle
+++ b/build.gradle
@@ -21,7 +21,7 @@ static def gitBranch() {
 }
 
 buildscript {
-    ext.kotlinVersion = '1.3.72'
+    ext.kotlinVersion = '1.4.10'
     repositories {
         google()
         jcenter()