diff --git a/build.gradle b/build.gradle
index a83d4ba7f6..f428e3b5ca 100644
--- a/build.gradle
+++ b/build.gradle
@@ -2,7 +2,7 @@
 
 buildscript {
     ext {
-        kotlin_version = '1.6.10'
+        kotlin_version = '1.6.20'
         core_version = '1.7.0'
         rxjava_version = '3.1.4'
         rxandroid_version = '3.0.0'