diff --git a/projets-commissions/gem-graph/gem-graph_apres-division.png b/projets-commissions/gem-graph/gem-graph_apres-division.png
deleted file mode 100644
index b0a98e4..0000000
Binary files a/projets-commissions/gem-graph/gem-graph_apres-division.png and /dev/null differ
diff --git a/projets-commissions/gem-graph/gem-graph_avant-division.png b/projets-commissions/gem-graph/gem-graph_division.png
similarity index 100%
rename from projets-commissions/gem-graph/gem-graph_avant-division.png
rename to projets-commissions/gem-graph/gem-graph_division.png
diff --git a/projets-commissions/gem-graph/index.stl b/projets-commissions/gem-graph/index.stl
index 565cb68..f1fbb06 100644
--- a/projets-commissions/gem-graph/index.stl
+++ b/projets-commissions/gem-graph/index.stl
@@ -6,7 +6,7 @@ date: 2022-11-29
 
 link: répertoire de Gem-graph sur la forge de Libre en Communs : https://git.a-lec.org/gem-graph/gem-graph/
 link: NLnet : https://nlnet.nl/
-image: 1 : gem-graph_apres-division.png : "aXoris, ancêtre de Gem-graph, en pleine division"
+image: 1 : gem-graph_division.png : "aXoris, ancêtre de Gem-graph, en pleine division"
 
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