diff --git a/pump/build.gradle b/pump/build.gradle
index a1e2a1d..6dab5d1 100644
--- a/pump/build.gradle
+++ b/pump/build.gradle
@@ -2,7 +2,7 @@ plugins {
     id 'application'
     id 'eclipse'
     id 'com.diffplug.eclipse.apt'
-    id 'com.google.cloud.tools.jib' version '3.3.2'
+    id 'com.google.cloud.tools.jib' version '3.4.0'
 }
 
 jib {