diff --git a/graphiti_core/graphiti.py b/graphiti_core/graphiti.py
index 0a80c4f6..3b0cf73c 100644
--- a/graphiti_core/graphiti.py
+++ b/graphiti_core/graphiti.py
@@ -380,6 +380,7 @@ class Graphiti:
                 resolve_extracted_edges(
                     self.clients,
                     edges,
+                    episode,
                 ),
                 extract_attributes_from_nodes(
                     self.clients, nodes, episode, previous_episodes, entity_types
@@ -682,7 +683,11 @@ class Graphiti:
 
         related_edges = await get_relevant_edges(self.driver, [updated_edge], SearchFilters(), 0.8)
 
-        resolved_edge = await dedupe_extracted_edge(self.llm_client, updated_edge, related_edges[0])
+        resolved_edge = await dedupe_extracted_edge(
+            self.llm_client,
+            updated_edge,
+            related_edges[0],
+        )
 
         contradicting_edges = await get_edge_contradictions(self.llm_client, edge, related_edges[0])
         invalidated_edges = resolve_edge_contradictions(resolved_edge, contradicting_edges)
diff --git a/graphiti_core/utils/maintenance/edge_operations.py b/graphiti_core/utils/maintenance/edge_operations.py
index 2fd6e9b7..94cf010e 100644
--- a/graphiti_core/utils/maintenance/edge_operations.py
+++ b/graphiti_core/utils/maintenance/edge_operations.py
@@ -235,6 +235,7 @@ async def dedupe_extracted_edges(
 async def resolve_extracted_edges(
     clients: GraphitiClients,
     extracted_edges: list[EntityEdge],
+    episode: EpisodicNode,
 ) -> tuple[list[EntityEdge], list[EntityEdge]]:
     driver = clients.driver
     llm_client = clients.llm_client
@@ -258,10 +259,7 @@ async def resolve_extracted_edges(
         await semaphore_gather(
             *[
                 resolve_extracted_edge(
-                    llm_client,
-                    extracted_edge,
-                    related_edges,
-                    existing_edges,
+                    llm_client, extracted_edge, related_edges, existing_edges, episode
                 )
                 for extracted_edge, related_edges, existing_edges in zip(
                     extracted_edges, related_edges_lists, edge_invalidation_candidates, strict=True
@@ -322,9 +320,10 @@ async def resolve_extracted_edge(
     extracted_edge: EntityEdge,
     related_edges: list[EntityEdge],
     existing_edges: list[EntityEdge],
+    episode: EpisodicNode,
 ) -> tuple[EntityEdge, list[EntityEdge]]:
     resolved_edge, invalidation_candidates = await semaphore_gather(
-        dedupe_extracted_edge(llm_client, extracted_edge, related_edges),
+        dedupe_extracted_edge(llm_client, extracted_edge, related_edges, episode),
         get_edge_contradictions(llm_client, extracted_edge, existing_edges),
     )
 
@@ -356,7 +355,10 @@ async def resolve_extracted_edge(
 
 
 async def dedupe_extracted_edge(
-    llm_client: LLMClient, extracted_edge: EntityEdge, related_edges: list[EntityEdge]
+    llm_client: LLMClient,
+    extracted_edge: EntityEdge,
+    related_edges: list[EntityEdge],
+    episode: EpisodicNode | None = None,
 ) -> EntityEdge:
     if len(related_edges) == 0:
         return extracted_edge
@@ -391,6 +393,9 @@ async def dedupe_extracted_edge(
         else extracted_edge
     )
 
+    if duplicate_fact_id >= 0 and episode is not None:
+        edge.episodes += episode.uuid
+
     end = time()
     logger.debug(
         f'Resolved Edge: {extracted_edge.name} is {edge.name}, in {(end - start) * 1000} ms'
diff --git a/graphiti_core/utils/maintenance/node_operations.py b/graphiti_core/utils/maintenance/node_operations.py
index 9c27523e..8df4f563 100644
--- a/graphiti_core/utils/maintenance/node_operations.py
+++ b/graphiti_core/utils/maintenance/node_operations.py
@@ -437,7 +437,7 @@ async def dedupe_node_list(
 
     # Prepare context for LLM
     nodes_context = [
-        {'uuid': node.uuid, 'name': node.name, 'summary': node.summary}.update(node.attributes)
+        {'uuid': node.uuid, 'name': node.name, 'summary': node.summary, **node.attributes}
         for node in nodes
     ]