diff --git a/spring-ws-platform/build.gradle b/spring-ws-platform/build.gradle
index 5fc1b90c..fadd86bf 100644
--- a/spring-ws-platform/build.gradle
+++ b/spring-ws-platform/build.gradle
@@ -18,9 +18,9 @@ dependencies {
 	constraints {
 		api("com.fasterxml.woodstox:woodstox-core:7.1.0")
 		api("com.google.code.findbugs:jsr305:3.0.2")
-		api("com.icegreen:greenmail:2.0.1")
-		api("com.icegreen:greenmail-junit5:2.0.1")
-		api("com.icegreen:greenmail-spring:2.0.1")
+		api("com.icegreen:greenmail:2.1.3")
+		api("com.icegreen:greenmail-junit5:2.1.3")
+		api("com.icegreen:greenmail-spring:2.1.3")
 		api("com.sun.xml.messaging.saaj:saaj-impl:3.0.4")
 		api("commons-io:commons-io:2.19.0")
 		api("jakarta.activation:jakarta.activation-api:2.1.3")