diff --git a/build.gradle b/build.gradle
index 16735ce308..c39e27dc1d 100644
--- a/build.gradle
+++ b/build.gradle
@@ -49,7 +49,7 @@ buildscript {
         play_services_location_version = '21.0.1'
 
         kotlinx_datetime_version = '0.4.0'
-        kotlinx_serialization_version = '1.4.1'
+        kotlinx_serialization_version = '1.5.0'
     }
     repositories {
         google()