diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 1e3f1be..f08b66d 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,6 +1,6 @@
 [versions]
 kotlin = "2.0.20"
-kotlinserialization = "1.7.2"
+kotlinserialization = "1.7.3"
 
 [libraries]
 caffeine = { module = "com.github.ben-manes.caffeine:caffeine", version = "2.9.3" }