diff --git a/build.gradle b/build.gradle
index db417a9..d66cf0e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,6 +1,6 @@
 buildscript {
     ext {
-        kotlinVersion = '1.2.50'
+        kotlinVersion = '1.4.32'
         springBootVersion = '2.0.3.RELEASE'
     }
     repositories {