diff --git a/.gitmodules b/.gitmodules
index 5339012..7c268e7 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -29,3 +29,7 @@ url = ../les-fermiers-snv/l-orleanais/l-orleanais-2024.git
 path = ramadan-2025
 url = ../reghalal/ramadan/ramadan-2025.git
 branch = main
+[submodule "chequier-40ans"]
+path = chequier-40ans
+url = ../le-gaulois/chequier-40ans.git
+branch = main
\ No newline at end of file
diff --git a/chequier-40ans b/chequier-40ans
new file mode 160000
index 0000000..969bb54
--- /dev/null
+++ b/chequier-40ans
@@ -0,0 +1 @@
+Subproject commit 969bb5493ac7e338f901995d51b9ae20bb47b707