diff --git a/spring-boot-project/spring-boot-dependencies/build.gradle b/spring-boot-project/spring-boot-dependencies/build.gradle
index be5bad92f7c..37e66624e4f 100644
--- a/spring-boot-project/spring-boot-dependencies/build.gradle
+++ b/spring-boot-project/spring-boot-dependencies/build.gradle
@@ -1701,7 +1701,7 @@ bom {
 			]
 		}
 	}
-	library("Tomcat", "9.0.38") {
+	library("Tomcat", "9.0.39") {
 		group("org.apache.tomcat") {
 			modules = [
 				"tomcat-annotations-api",