diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index f63308e..8c8d877 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,6 +1,6 @@
 [versions]
 kotlin = "2.0.20"
-kotlinx-serialization = "1.7.2"
+kotlinx-serialization = "1.7.3"
 ksp = "2.0.20-1.0.25"
 ktfmt = "0.49"
 jvmTarget = "17"