diff --git a/build.gradle b/build.gradle
index 34f55796dd6..b6407932958 100644
--- a/build.gradle
+++ b/build.gradle
@@ -34,7 +34,7 @@ configure(allprojects) { project ->
 			mavenBom "org.eclipse.jetty:jetty-bom:9.4.31.v20200723"
 			mavenBom "org.jetbrains.kotlin:kotlin-bom:1.3.72"
 			mavenBom "org.jetbrains.kotlinx:kotlinx-coroutines-bom:1.3.5"
-			mavenBom "org.junit:junit-bom:5.6.2"
+			mavenBom "org.junit:junit-bom:5.6.3"
 		}
 		dependencies {
 			dependencySet(group: 'org.apache.logging.log4j', version: '2.13.3') {
@@ -62,11 +62,11 @@ configure(allprojects) { project ->
 			dependency "io.reactivex:rxjava:1.3.8"
 			dependency "io.reactivex:rxjava-reactive-streams:1.2.1"
 			dependency "io.reactivex.rxjava2:rxjava:2.2.19"
-			dependency "io.projectreactor.tools:blockhound:1.0.2.RELEASE"
+			dependency "io.projectreactor.tools:blockhound:1.0.4.RELEASE"
 
 			dependency "com.caucho:hessian:4.0.63"
 			dependency "com.fasterxml:aalto-xml:1.2.2"
-			dependency("com.fasterxml.woodstox:woodstox-core:6.2.1") {
+			dependency("com.fasterxml.woodstox:woodstox-core:6.2.3") {
 				exclude group: "stax", name: "stax-api"
 			}
 			dependency "com.google.code.gson:gson:2.8.6"
@@ -367,7 +367,7 @@ configure([rootProject] + javaProjects) { project ->
 			"https://fasterxml.github.io/jackson-dataformat-xml/javadoc/2.10/",
 			"https://hc.apache.org/httpcomponents-client-ga/httpclient/apidocs/",
 			"https://junit.org/junit4/javadoc/4.12/",
-			"https://junit.org/junit5/docs/5.6.2/api/"
+			"https://junit.org/junit5/docs/5.6.3/api/"
 	] as String[]
 }