diff --git a/build.gradle b/build.gradle
index 7d48e277f3d7..fa763a8e1046 100644
--- a/build.gradle
+++ b/build.gradle
@@ -42,15 +42,15 @@ configure(allprojects) { project ->
 				entry 'log4j-jul'
 				entry 'log4j-slf4j-impl'
 			}
-			dependency "org.slf4j:slf4j-api:1.7.30"
+			dependency "org.slf4j:slf4j-api:1.7.32"
 			dependency "com.google.code.findbugs:jsr305:3.0.2"
 
-			dependencySet(group: 'org.aspectj', version: '1.9.6') {
+			dependencySet(group: 'org.aspectj', version: '1.9.7') {
 				entry 'aspectjrt'
 				entry 'aspectjtools'
 				entry 'aspectjweaver'
 			}
-			dependencySet(group: 'org.codehaus.groovy', version: '2.5.13') {
+			dependencySet(group: 'org.codehaus.groovy', version: '2.5.15') {
 				entry 'groovy'
 				entry 'groovy-jsr223'
 				entry 'groovy-templates'
@@ -61,7 +61,7 @@ configure(allprojects) { project ->
 			dependency "io.reactivex:rxjava:1.3.8"
 			dependency "io.reactivex:rxjava-reactive-streams:1.2.1"
 			dependency "io.reactivex.rxjava2:rxjava:2.2.21"
-			dependency "io.projectreactor.tools:blockhound:1.0.4.RELEASE"
+			dependency "io.projectreactor.tools:blockhound:1.0.6.RELEASE"
 
 			dependency "com.caucho:hessian:4.0.63"
 			dependency "com.fasterxml:aalto-xml:1.2.2"