From 4712ca03b48f694db75250ebcfb04bf3745c8605 Mon Sep 17 00:00:00 2001
From: J08nY
Date: Fri, 21 Nov 2025 12:14:11 +0100
Subject: Fix graph plot for old networkx.

---
 pyecsca/sca/re/epa.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pyecsca/sca/re/epa.py b/pyecsca/sca/re/epa.py
index 2701b42..4ef1b74 100644
--- a/pyecsca/sca/re/epa.py
+++ b/pyecsca/sca/re/epa.py
@@ -147,7 +147,8 @@ def graph_plot_prepare(
         for n in graph.predecessors(node):
             queue.add(n)
 
-    nx.multipartite_layout(graph, subset_key="layer", store_pos_as="pos")
+    pos = nx.multipartite_layout(graph, subset_key="layer")
+    nx.set_node_attributes(graph, pos, "pos")
 
     for point in graph.nodes():
         node = graph.nodes[point]
-- 
cgit v1.3.1