diff --git a/.changeset/modern-poems-joke.md b/.changeset/modern-poems-joke.md
new file mode 100644
index 00000000..631f0f7a
--- /dev/null
+++ b/.changeset/modern-poems-joke.md
@@ -0,0 +1,5 @@
+---
+'@xyflow/react': patch
+---
+
+Fix internal type of edges in store
diff --git a/packages/react/src/types/store.ts b/packages/react/src/types/store.ts
index beeb85b3..b060be36 100644
--- a/packages/react/src/types/store.ts
+++ b/packages/react/src/types/store.ts
@@ -55,7 +55,7 @@ export type ReactFlowStore<NodeType extends Node = Node, EdgeType extends Edge =
   nodes: NodeType[];
   nodeLookup: NodeLookup<InternalNode<NodeType>>;
   parentLookup: ParentLookup<InternalNode<NodeType>>;
-  edges: Edge[];
+  edges: EdgeType[];
   edgeLookup: EdgeLookup<EdgeType>;
   connectionLookup: ConnectionLookup;
   onNodesChange: OnNodesChange<NodeType> | null;