change Atlassian repo
diff --git a/org.eclipse.osbp.releng.maven.parent.tycho/pom.xml b/org.eclipse.osbp.releng.maven.parent.tycho/pom.xml
index 71732d0..18bdd39 100644
--- a/org.eclipse.osbp.releng.maven.parent.tycho/pom.xml
+++ b/org.eclipse.osbp.releng.maven.parent.tycho/pom.xml
@@ -813,8 +813,8 @@
             </properties>
 			<pluginRepositories>
 				<pluginRepository>
-					<id>atlassian</id>
-					<url>http://maven.atlassian.com/public</url>
+					<id>Atlassian Maven External</id>
+					<url>https://packages.atlassian.com/mvn/maven-external/</url>
 				</pluginRepository>
 			</pluginRepositories>
 			<repositories>