diff --git a/spring-boot-project/spring-boot-dependencies/build.gradle b/spring-boot-project/spring-boot-dependencies/build.gradle
index 9e2203f1b3..f2f32a9c6c 100644
--- a/spring-boot-project/spring-boot-dependencies/build.gradle
+++ b/spring-boot-project/spring-boot-dependencies/build.gradle
@@ -966,7 +966,7 @@ bom {
 			]
 		}
 	}
-	library("Jetty", "12.0.20") {
+	library("Jetty", "12.0.21") {
 		group("org.eclipse.jetty.ee10") {
 			bom("jetty-ee10-bom")
 		}