diff --git a/build.gradle b/build.gradle
index df3310b..dfd6e6a 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,6 +1,6 @@
 buildscript {
     ext {
-        kotlinVersion = '1.4.32'
+        kotlinVersion = '1.8.0'
         jvmTarget = '1.8'
     }