diff --git a/pom.xml b/pom.xml
index 14c84110..3f51ae10 100644
--- a/pom.xml
+++ b/pom.xml
@@ -33,7 +33,7 @@
 		<kotlin.version>2.0.20</kotlin.version>
 		<!-- version used by Kotest -->
 		<kotlinx.coroutines.version>1.9.0</kotlinx.coroutines.version>
-		<serialization.version>1.7.2</serialization.version>
+		<serialization.version>1.7.3</serialization.version>
 
 		<zircon.version>2022.1.0-RELEASE</zircon.version>
 		<amethyst.version>2022.1.0-RELEASE</amethyst.version>