diff --git a/build.gradle b/build.gradle
index 62f734a7ba..afcaeb7d3b 100644
--- a/build.gradle
+++ b/build.gradle
@@ -3,7 +3,7 @@ buildscript {
 		maven { url 'https://repo.spring.io/plugins-release' }
 	}
 	dependencies {
-		classpath 'io.spring.gradle:dependency-management-plugin:1.0.4.RELEASE'
+		classpath 'io.spring.gradle:dependency-management-plugin:1.0.5.RELEASE'
 		classpath 'io.spring.gradle:spring-io-plugin:0.0.8.RELEASE'
 		classpath 'io.spring.gradle:docbook-reference-plugin:0.3.1'
 		classpath 'org.asciidoctor:asciidoctor-gradle-plugin:1.5.0'
@@ -138,7 +138,7 @@ subprojects { subproject ->
 		springDataMongoVersion = '2.0.6.RELEASE'
 		springDataRedisVersion = '2.0.6.RELEASE'
 		springGemfireVersion = '2.0.6.RELEASE'
-		springSecurityVersion = '5.0.3.RELEASE'
+		springSecurityVersion = '5.0.4.RELEASE'
 		springSocialTwitterVersion = '1.1.2.RELEASE'
 		springRetryVersion = '1.2.2.RELEASE'
 		springVersion = project.hasProperty('springVersion') ? project.springVersion : '5.0.5.RELEASE'