diff --git a/build.gradle b/build.gradle
index ab5413f..630a097 100644
--- a/build.gradle
+++ b/build.gradle
@@ -3,7 +3,7 @@ apply plugin: "application"
 apply plugin: "maven"
 
 group = "com.jdblabs"
-version = "1.4.3"
+version = "1.4.4"
 mainClassName = "com.jdblabs.file.treediff.TreeDiff"
 
 repositories {
@@ -12,8 +12,8 @@ repositories {
     maven { url "http://mvn.jdb-labs.com/repo" } }
 
 dependencies {
-    compile 'org.codehaus.groovy:groovy-all:2.4.3'
-    compile 'com.jdbernard:jdb-util:3.8'
+    compile localGroovy()
+    compile 'com.jdbernard:jdb-util:4.+'
     compile 'commons-codec:commons-codec:1.10'
     compile 'com.fasterxml.jackson.core:jackson-databind:2.4.4'