diff --git a/README.adoc b/README.adoc
index 8d7ba12..851babf 100644
--- a/README.adoc
+++ b/README.adoc
@@ -66,8 +66,8 @@ public class Sampler extends Application {
 
 You must meet the following requirements:
 
- * JDK8u40 as a minimum
- * Gradle 2.6
+ * JDK8u60 as a minimum
+ * Gradle 4.6
 
 You may used the included gradle wrapper script if you don't have `gradle` installed.
 
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 933b647..bf3de21 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-4.6-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.4-bin.zip
diff --git a/subprojects/bootstrapfx-core/bootstrapfx-core.gradle b/subprojects/bootstrapfx-core/bootstrapfx-core.gradle
index a3ce405..1239fad 100644
--- a/subprojects/bootstrapfx-core/bootstrapfx-core.gradle
+++ b/subprojects/bootstrapfx-core/bootstrapfx-core.gradle
@@ -23,13 +23,16 @@
 buildscript {
     repositories {
         jcenter()
+        maven { url 'https://plugins.gradle.org/m2/' }
     }
 
     dependencies {
+        classpath 'gradle.plugin.com.github.jengelman.gradle.plugins:gradle-processes:0.4.1'
         classpath 'com.github.robfletcher:compass-gradle-plugin:2.0.6'
     }
 }
 
+apply plugin: 'com.github.johnrengelman.processes'
 apply plugin: 'com.github.robfletcher.compass'
 apply from: rootProject.file('gradle/publishing.gradle')