diff --git a/packages/memory-graph/src/hooks/use-graph-data.ts b/packages/memory-graph/src/hooks/use-graph-data.ts
index ea840799..3fe7ace0 100644
--- a/packages/memory-graph/src/hooks/use-graph-data.ts
+++ b/packages/memory-graph/src/hooks/use-graph-data.ts
@@ -180,6 +180,7 @@ export function useGraphData(
 
 			if (docNode) {
 				docNode.data = docData
+				docNode.borderColor = colors.docStroke
 				docNode.isDragging = draggingNodeId === doc.id
 			} else {
 				docNode = {