diff --git a/backend/build.gradle b/backend/build.gradle
index 2d1a7ba43..037b8046f 100644
--- a/backend/build.gradle
+++ b/backend/build.gradle
@@ -13,9 +13,11 @@ sourceCompatibility = 1.8
 targetCompatibility = 1.8
 
 repositories {
-    maven { url 'https://build.shibboleth.net/nexus/content/groups/public' }
-    mavenCentral()
     jcenter()
+    maven {
+        url 'https://build.shibboleth.net/nexus/content/groups/public'
+        artifactUrls = ['https://build.shibboleth.net/nexus/content/repositories/thirdparty-snapshots']
+    }
 }
 
 processResources.dependsOn(':ui:npm_run_buildProd')