diff --git a/gradle/dependency-management.gradle b/gradle/dependency-management.gradle
index 351ab163..16db0223 100644
--- a/gradle/dependency-management.gradle
+++ b/gradle/dependency-management.gradle
@@ -5,27 +5,28 @@ dependencyManagement {
 		mavenBom 'org.springframework:spring-framework-bom:5.1.0.RC2'
 		mavenBom 'org.springframework.data:spring-data-releasetrain:Lovelace-RC1'
 		mavenBom 'org.springframework.security:spring-security-bom:5.1.0.M2'
-		mavenBom 'org.testcontainers:testcontainers-bom:1.8.1'
+		mavenBom 'org.testcontainers:testcontainers-bom:1.8.3'
 	}
 
 	dependencies {
-		dependencySet(group: 'com.hazelcast', version: '3.10.3') {
+		dependencySet(group: 'com.hazelcast', version: '3.10.4') {
 			entry 'hazelcast'
 			entry 'hazelcast-client'
 		}
 
 		dependency 'com.h2database:h2:1.4.197'
-		dependency 'com.microsoft.sqlserver:mssql-jdbc:6.4.0.jre8'
+		dependency 'com.microsoft.sqlserver:mssql-jdbc:7.0.0.jre8'
 		dependency 'edu.umd.cs.mtc:multithreadedtc:1.01'
 		dependency 'io.lettuce:lettuce-core:5.1.0.M1'
-		dependency 'javax.servlet:javax.servlet-api:3.1.0'
+		dependency 'javax.annotation:javax.annotation-api:1.3.2'
+		dependency 'javax.servlet:javax.servlet-api:4.0.1'
 		dependency 'junit:junit:4.12'
-		dependency 'mysql:mysql-connector-java:8.0.11'
+		dependency 'mysql:mysql-connector-java:8.0.12'
 		dependency 'org.apache.derby:derby:10.14.2.0'
-		dependency 'org.assertj:assertj-core:3.10.0'
+		dependency 'org.assertj:assertj-core:3.11.0'
 		dependency 'org.hsqldb:hsqldb:2.4.1'
 		dependency 'org.mariadb.jdbc:mariadb-java-client:2.2.6'
-		dependency 'org.mockito:mockito-core:2.20.1'
+		dependency 'org.mockito:mockito-core:2.21.0'
 		dependency 'org.postgresql:postgresql:42.2.4'
 	}
 }
diff --git a/spring-session-core/spring-session-core.gradle b/spring-session-core/spring-session-core.gradle
index ed16ff33..7fe01822 100644
--- a/spring-session-core/spring-session-core.gradle
+++ b/spring-session-core/spring-session-core.gradle
@@ -6,6 +6,7 @@ dependencies {
 	compile "org.springframework:spring-jcl"
 
 	optional "io.projectreactor:reactor-core"
+	optional "javax.annotation:javax.annotation-api"
 	optional "javax.servlet:javax.servlet-api"
 	optional "org.springframework:spring-context"
 	optional "org.springframework:spring-jdbc"