diff --git a/build.gradle b/build.gradle
index 0cfb847ee58..581bb72bb35 100644
--- a/build.gradle
+++ b/build.gradle
@@ -12,21 +12,21 @@ plugins {
     id 'java'
     id 'java-library' // needed to make sure that transitive deps have 'compile' scope
 
-    id "com.diffplug.spotless" version "6.1.2"
+    id "com.diffplug.spotless" version "6.6.1"
 
     id 'io.github.gradle-nexus.publish-plugin' version '1.1.0'
-    id 'com.github.jk1.dependency-license-report' version '2.0'
+    id 'com.github.jk1.dependency-license-report' version '2.1'
 }
 
 configurations {
     taglet {
-        resolutionStrategy.force("net.sourceforge.plantuml:plantuml:1.2022.0")
+        resolutionStrategy.force("net.sourceforge.plantuml:plantuml:1.2022.5")
     }
 }
 
 dependencies {
     taglet 'com.commercetools.build.taglets:commercetools-taglets:2.1.4'
-    taglet 'org.jdrupes.taglets:plantuml-taglet:2.0.0'
+    taglet 'org.jdrupes.taglets:plantuml-taglet:2.0.1'
 }
 
 import java.text.SimpleDateFormat
diff --git a/buildSrc/build.gradle b/buildSrc/build.gradle
index 1c8c9edd500..db1bb238672 100644
--- a/buildSrc/build.gradle
+++ b/buildSrc/build.gradle
@@ -1,5 +1,5 @@
 plugins {
-    id 'org.jetbrains.kotlin.jvm' version "1.6.10"
+    id 'org.jetbrains.kotlin.jvm' version "1.6.21"
 }
 
 repositories {
@@ -7,6 +7,6 @@ repositories {
 }
 
 dependencies {
-    implementation "com.github.javaparser:javaparser-symbol-solver-core:3.24.0"
-    implementation "com.google.code.gson:gson:2.8.9"
+    implementation "com.github.javaparser:javaparser-symbol-solver-core:3.24.2"
+    implementation "com.google.code.gson:gson:2.9.0"
 }
diff --git a/gradle-scripts/subproject-dependencies.gradle b/gradle-scripts/subproject-dependencies.gradle
index 37e51cba7e0..fd57f11e572 100644
--- a/gradle-scripts/subproject-dependencies.gradle
+++ b/gradle-scripts/subproject-dependencies.gradle
@@ -1,6 +1,6 @@
 dependencies {
     testImplementation "org.junit.jupiter:junit-jupiter:${versions.junit}"
-    testImplementation 'com.tngtech.junit.dataprovider:junit-jupiter-dataprovider:2.8'
+    testImplementation 'com.tngtech.junit.dataprovider:junit-jupiter-dataprovider:2.9'
     testImplementation "org.assertj:assertj-core:${versions.assertJ}"
     testImplementation "org.awaitility:awaitility:${versions.awaitility}"
     testImplementation "ch.qos.logback:logback-classic:${versions.logback}"
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index 7454180f2ae..41d9927a4d4 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 669386b870a..92f06b50fd6 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.4.2-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists