diff --git a/build.gradle b/build.gradle
index 9fd95105b..d6a194c00 100644
--- a/build.gradle
+++ b/build.gradle
@@ -5,7 +5,7 @@ plugins {
   id 'io.github.gradle-nexus.publish-plugin' version '1.1.0'
 
   id 'com.diffplug.eclipse.apt' version '3.40.0' apply false
-  id 'com.dorongold.task-tree' version '2.1.0' apply false
+  id 'com.dorongold.task-tree' version '2.1.1' apply false
   id 'com.github.johnrengelman.shadow' version '7.1.2' apply false
   id 'com.github.sherter.google-java-format' version '0.9' apply false