diff --git a/build.gradle b/build.gradle
index efa13037..5081f4bc 100644
--- a/build.gradle
+++ b/build.gradle
@@ -28,7 +28,7 @@ buildscript {
     ext.maoni_group = 'org.rm3l'
     ext.maoni_version = '8.3.2'
 
-    ext.kotlin_version = '1.4.21-2'
+    ext.kotlin_version = '1.4.30'
     ext.anko_version = '0.10.8'
 
     ext.aboutlibraries_version = '8.7.0'