diff --git a/build.gradle b/build.gradle
index a9fc3f9dd7..5447db5328 100644
--- a/build.gradle
+++ b/build.gradle
@@ -61,7 +61,7 @@ ext {
 	ftpServerVersion = '1.1.1'
 	googleJsr305Version = '3.0.2'
 	greenmailVersion = '1.6.14'
-	groovyVersion = '3.0.16'
+	groovyVersion = '3.0.17'
 	hamcrestVersion = '2.2'
 	hazelcastVersion = '4.2.7'
 	hibernateVersion = '5.5.9.Final'
@@ -90,7 +90,7 @@ ext {
 	pahoMqttClientVersion = '1.2.5'
 	postgresVersion = '42.2.23'
 	r2dbch2Version='0.8.5.RELEASE'
-	reactorVersion = '2020.0.30'
+	reactorVersion = '2020.0.32'
 	resilience4jVersion = '1.7.1'
 	romeToolsVersion = '1.16.0'
 	rsocketVersion = '1.1.3'
@@ -103,10 +103,10 @@ ext {
 	springKafkaVersion = '2.7.14'
 	springRetryVersion = '1.3.3'
 	springSecurityVersion = project.hasProperty('springSecurityVersion') ? project.springSecurityVersion : '5.5.8'
-	springVersion = project.hasProperty('springVersion') ? project.springVersion : '5.3.26'
-	springWsVersion = '3.1.4'
+	springVersion = project.hasProperty('springVersion') ? project.springVersion : '5.3.27'
+	springWsVersion = '3.1.6'
 	testcontainersVersion = '1.17.6'
-	tomcatVersion = '9.0.70'
+	tomcatVersion = '9.0.75'
 	xmlUnitVersion = '2.8.2'
 	xstreamVersion = '1.4.19'