diff --git a/build.gradle b/build.gradle
index 80c19ff..77377ba 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,3 +1,7 @@
+plugins {
+    id 'com.github.johnrengelman.shadow' version '7.1.2'
+}
+
 allprojects {
     apply plugin: 'jacoco'
     apply plugin: 'org.owasp.dependencycheck'
@@ -15,7 +19,8 @@ subprojects {
     apply plugin: 'groovy'
     apply plugin: 'eclipse'
     apply plugin: 'maven-publish'
-    
+    apply plugin: 'com.github.johnrengelman.shadow'
+
     sourceCompatibility = 1.8
     targetCompatibility = 1.8
     compileJava.options.encoding = 'windows-1252'
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index e1407ce..9df679b 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.8.3-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.1-bin.zip