diff --git a/tgbotapi.webapps/src/jsMain/kotlin/dev/inmo/tgbotapi/webapps/events/events_generator.main.kts b/tgbotapi.webapps/src/jsMain/kotlin/dev/inmo/tgbotapi/webapps/events/events_generator.main.kts
index 5abc5ae50e..d44ede74c4 100755
--- a/tgbotapi.webapps/src/jsMain/kotlin/dev/inmo/tgbotapi/webapps/events/events_generator.main.kts
+++ b/tgbotapi.webapps/src/jsMain/kotlin/dev/inmo/tgbotapi/webapps/events/events_generator.main.kts
@@ -1,6 +1,6 @@
 #!/usr/bin/env kotlin
 // This script will read Event
-@file:DependsOn("org.jetbrains.kotlinx:kotlinx-serialization-json:1.11.0")
+@file:DependsOn("org.jetbrains.kotlinx:kotlinx-serialization-json:1.12.0")
 
 import kotlinx.serialization.json.*
 import java.io.File