1 files changed, 1 insertions, 1 deletions

diff --git a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java
index 82e6388d8..475699113 100644
--- a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java
+++ b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceImpl.java
@@ -486,7 +486,7 @@ public class CpsDataPersistenceServiceImpl implements CpsDataPersistenceService
 
     @Override
     public void updateDataNodesAndDescendants(final String dataspaceName, final String anchorName,
-                                              final List<DataNode> updatedDataNodes) {
+                                              final Collection<DataNode> updatedDataNodes) {
         final AnchorEntity anchorEntity = getAnchorEntity(dataspaceName, anchorName);
 
         final Map<String, DataNode> xpathToUpdatedDataNode = updatedDataNodes.stream()