diff --git a/Docs/Diaporama_Tableur_Ratio.pptx b/Docs/Diaporama_Tableur_Ratio.pptx
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diff --git a/Excel/backup/Ratio_Restauration_Vers2.1.53.xlsm b/Excel/backup/Ratio_Restauration_Vers2.1.53.xlsm
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diff --git a/Excel/backup/Ratio_Restauration_Vers2.1.54.xlsm b/Excel/backup/Ratio_Restauration_Vers2.1.54.xlsm
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diff --git a/Excel/backup/Ratio_Restauration_Vers2.1.55.xlsm b/Excel/backup/Ratio_Restauration_Vers2.1.55.xlsm
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diff --git a/Excel/prod/Ratio_Cuisine.xlsm b/Excel/prod/Ratio_Cuisine.xlsm
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diff --git a/Excel/prod/Ratio_Cuisine_VERSION.txt b/Excel/prod/Ratio_Cuisine_VERSION.txt
index 817ee55..3565370 100644
--- a/Excel/prod/Ratio_Cuisine_VERSION.txt
+++ b/Excel/prod/Ratio_Cuisine_VERSION.txt
@@ -1,2 +1,2 @@
-4.2.85
-2026-04-27
+4.2.86
+2026-04-28
diff --git a/Excel/prod/Ratio_Restauration.xlsm b/Excel/prod/Ratio_Restauration.xlsm
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diff --git a/Excel/prod/Ratio_Restauration_VERSION.txt b/Excel/prod/Ratio_Restauration_VERSION.txt
index b21bbe4..441f200 100644
--- a/Excel/prod/Ratio_Restauration_VERSION.txt
+++ b/Excel/prod/Ratio_Restauration_VERSION.txt
@@ -1,2 +1,2 @@
-2.1.50
-2026-04-24
+2.1.56
+2026-05-02