diff --git a/build.gradle b/build.gradle
index 10dd2a1c73..5f3cae2f17 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,6 +1,7 @@
 buildscript {
 	ext.kotlinVersion = '1.3.72'
 	repositories {
+		mavenCentral()
 		maven { url 'https://repo.spring.io/plugins-release' }
 	}
 	dependencies {
@@ -57,13 +58,13 @@ ext {
 	derbyVersion = '10.14.2.0'
 	ftpServerVersion = '1.1.1'
 	googleJsr305Version = '3.0.2'
-	groovyVersion = '2.5.13'
+	groovyVersion = '2.5.14'
 	hamcrestVersion = '2.2'
 	hazelcastVersion = '3.12.10'
-	hibernateVersion = '5.4.22.Final'
+	hibernateVersion = '5.4.25.Final'
 	hsqldbVersion = '2.5.0'
 	h2Version = '1.4.200'
-	jacksonVersion = '2.10.4'
+	jacksonVersion = '2.10.5'
 	javaxActivationVersion = '1.2.0'
 	javaxMailVersion = '1.6.2'
 	jmsApiVersion = '2.0.1'
@@ -78,24 +79,24 @@ ext {
 	kryoShadedVersion = '4.0.2'
 	lettuceVersion = '5.2.2.RELEASE'
 	log4jVersion = '2.13.3'
-	micrometerVersion = '1.3.9'
+	micrometerVersion = '1.3.15'
 	mockitoVersion = '3.2.4'
 	mysqlVersion = '8.0.20'
 	pahoMqttClientVersion = '1.2.4'
 	postgresVersion = '42.2.12'
-	reactorVersion = 'Dysprosium-SR13'
+	reactorVersion = 'Dysprosium-SR15'
 	resilience4jVersion = '1.1.0'
 	romeToolsVersion = '1.12.2'
 	rsocketVersion = '1.0.3'
 	servletApiVersion = '4.0.1'
 	smackVersion = '4.3.4'
-	springAmqpVersion = project.hasProperty('springAmqpVersion') ? project.springAmqpVersion : '2.2.12.RELEASE'
-	springDataVersion = 'Moore-SR11'
-	springSecurityVersion = '5.2.7.RELEASE'
+	springAmqpVersion = project.hasProperty('springAmqpVersion') ? project.springAmqpVersion : '2.2.13.RELEASE'
+	springDataVersion = 'Moore-SR12'
+	springSecurityVersion = '5.2.8.RELEASE'
 	springRetryVersion = '1.2.5.RELEASE'
-	springVersion = project.hasProperty('springVersion') ? project.springVersion : '5.2.8.RELEASE'
-	springWsVersion = '3.0.9.RELEASE'
-	tomcatVersion = "9.0.36"
+	springVersion = project.hasProperty('springVersion') ? project.springVersion : '5.2.12.RELEASE'
+	springWsVersion = '3.0.10.RELEASE'
+	tomcatVersion = "9.0.40"
 	xstreamVersion = '1.4.12'
 }
 
@@ -103,6 +104,7 @@ allprojects {
 	group = 'org.springframework.integration'
 
 	repositories {
+		mavenCentral()
 		maven { url 'https://repo.spring.io/libs-milestone' }
 		if (project.hasProperty('mavenLocal')) {
 			mavenLocal()