diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index ba2ac1ccd..1f0a7078e 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -36,7 +36,7 @@ milo = "0.6.15"
 mockito = "5.14.2"
 modbus = "1.2.2"
 mqtt-sn-codec = "838f51d691"
-netty = "4.1.114.Final"
+netty = "4.1.115.Final"
 pmd = "6.55.0"
 shrinkwrap = "1.2.6"
 slf4j = "2.0.16"