diff --git a/build.gradle b/build.gradle
index d974b58..50f4b1b 100644
--- a/build.gradle
+++ b/build.gradle
@@ -6,7 +6,15 @@ buildscript {
   repositories {
     mavenCentral()
     gradlePluginPortal()
-    maven { url 'https://repo.spring.io/plugins-snapshot' }
+    maven {
+      url 'https://repo.spring.io/plugins-snapshot'
+      if (project.hasProperty('artifactoryUsername')) {
+        credentials {
+          username "$artifactoryUsername"
+          password "$artifactoryPassword"
+        }
+      }
+    }
   }
 }