diff --git a/README.md b/README.md
index bac3a92..c3f4256 100644
--- a/README.md
+++ b/README.md
@@ -27,11 +27,11 @@ This repository includes examples of PCI-compliant UI integrations for online pa
 
 ## Dependencies
 The Gradle build will install the following jars from maven central
-* Java Spark v2.8.0
+* Java Spark v2.9.1
     * Simple Logging Facade (slf4j-simple v1.7.25)
     * Jinjava template v2.7.1
 * org.apache.http URLEncodedUtils v4.5.11
-* Adyen Java API Library v5.0.0
+* Adyen Java API Library v8.2.0
 
 
 ## Installation
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index f8404b4..f04d6a2 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,5 @@
-#Thu Apr 23 11:09:25 PDT 2020
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.3-all.zip
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.3-bin.zip
 zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists