diff --git a/build.gradle b/build.gradle
index dd51148a47..fb02f033d7 100644
--- a/build.gradle
+++ b/build.gradle
@@ -110,6 +110,10 @@ subprojects {
         options.encoding = 'UTF-8'
     }
 
+    tasks.withType(GroovyCompile).configureEach {
+        options.incremental = true
+    }
+
     repositories {
         mavenLocal()
 
@@ -145,7 +149,7 @@ subprojects {
 }
 
 wrapper {
-    gradleVersion = '5.5.1'
+    gradleVersion = '5.6'
 
     doLast {
         def optsEnvVar = "DEFAULT_JVM_OPTS"
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 4b7e1f3d38..ef9a9e05e4 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-5.5.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.6-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists