diff --git a/spring-boot-project/spring-boot-dependencies/build.gradle b/spring-boot-project/spring-boot-dependencies/build.gradle
index 5e304d169e..2825b6de80 100644
--- a/spring-boot-project/spring-boot-dependencies/build.gradle
+++ b/spring-boot-project/spring-boot-dependencies/build.gradle
@@ -1244,7 +1244,7 @@ bom {
 			]
 		}
 	}
-	library("Netty", "4.1.59.Final") {
+	library("Netty", "4.1.63.Final") {
 		group("io.netty") {
 			imports = [
 				"netty-bom"