diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 7a19f21e..3c1e060f 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -10,7 +10,7 @@ testcontainers = "1.18.3"
 netty-http3 = "0.0.19.Final"
 
 managed-acme4j = "2.16"
-micronaut-serde = "2.1.1"
+micronaut-serde = "2.2.3"
 micronaut-validation = "4.0.1"
 micronaut-gradle-plugin = "4.0.2"