diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 0330bc5..3b231ee 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -2,7 +2,7 @@
 kotlin = "2.0.20"
 okhttp = "4.12.0"
 kotlinx-coroutines = "1.9.0"
-kotlinx-serialization = "1.7.2"
+kotlinx-serialization = "1.7.3"
 xmlutil = "0.90.1"
 
 [libraries]