diff --git a/Excel/prod/Cuisine.ps1 b/Excel/prod/Cuisine.ps1
new file mode 100644
index 0000000..f1c4b14
--- /dev/null
+++ b/Excel/prod/Cuisine.ps1
@@ -0,0 +1,42 @@
+$source = "\\mj91.fr\PyCharm\Ratio_Inventaires\Excel\prod"
+$dest = "C:\Users\$env:USERNAME\Domo91"
+
+$nomFichier = "Ratio_Cuisine.xlsm"
+$nomVersion = "Ratio_Cuisine_VERSION.txt"
+
+$sourceXlsm = Join-Path $source $nomFichier
+$sourceVersion = Join-Path $source $nomVersion
+
+$destXlsm = Join-Path $dest $nomFichier
+$destVersion = Join-Path $dest $nomVersion
+
+if (!(Test-Path $dest)) {
+    New-Item -ItemType Directory -Path $dest -Force | Out-Null
+}
+
+if (!(Test-Path $sourceVersion)) {
+    Add-Type -AssemblyName PresentationFramework
+    [System.Windows.MessageBox]::Show("Le dossier de mise à jour sur le NAS est inaccessible.", "Mise à jour Ratio Cuisine")
+    exit
+}
+
+$versionServeur = (Get-Content $sourceVersion -ErrorAction Stop).Trim()
+
+if (Test-Path $destVersion) {
+    $versionLocale = (Get-Content $destVersion -ErrorAction SilentlyContinue).Trim()
+} else {
+    $versionLocale = ""
+}
+
+if ($versionServeur -ne $versionLocale) {
+    $excel = Get-Process EXCEL -ErrorAction SilentlyContinue
+    if ($excel) {
+        $excel | Stop-Process -Force
+        Start-Sleep -Seconds 2
+    }
+
+    Copy-Item -Path $sourceXlsm -Destination $destXlsm -Force
+    Copy-Item -Path $sourceVersion -Destination $destVersion -Force
+}
+
+Start-Process $destXlsm
\ No newline at end of file
diff --git a/Excel/prod/Lancer_Ratio_Cuisine.bat b/Excel/prod/Lancer_Ratio_Cuisine.bat
new file mode 100644
index 0000000..9c8be39
--- /dev/null
+++ b/Excel/prod/Lancer_Ratio_Cuisine.bat
@@ -0,0 +1,2 @@
+@echo off
+powershell -ExecutionPolicy Bypass -File "%~dp0Maj_Ratio_Cuisine.ps1"
\ No newline at end of file
diff --git a/Excel/prod/Lancer_Ratio_Restauration.bat b/Excel/prod/Lancer_Ratio_Restauration.bat
new file mode 100644
index 0000000..0289305
--- /dev/null
+++ b/Excel/prod/Lancer_Ratio_Restauration.bat
@@ -0,0 +1,2 @@
+@echo off
+powershell -ExecutionPolicy Bypass -File "%~dp0Maj_Ratio_Restauration.ps1"
\ No newline at end of file
diff --git a/Excel/prod/Ratio_Cuisine.xlsm b/Excel/prod/Ratio_Cuisine.xlsm
index 49f2dda..ce2c9e4 100644
Binary files a/Excel/prod/Ratio_Cuisine.xlsm and b/Excel/prod/Ratio_Cuisine.xlsm differ
diff --git a/Excel/prod/Ratio_Restauration.xlsm b/Excel/prod/Ratio_Restauration.xlsm
index 0f6966a..44c947a 100644
Binary files a/Excel/prod/Ratio_Restauration.xlsm and b/Excel/prod/Ratio_Restauration.xlsm differ
diff --git a/Excel/prod/Restauration.ps1 b/Excel/prod/Restauration.ps1
new file mode 100644
index 0000000..3ddd3b7
--- /dev/null
+++ b/Excel/prod/Restauration.ps1
@@ -0,0 +1,42 @@
+$source = "\\mj91.fr\PyCharm\Ratio_Inventaires\Excel\prod"
+$dest = "C:\Users\$env:USERNAME\Domo91"
+
+$nomFichier = "Ratio_Restauration.xlsm"
+$nomVersion = "Ratio_Restauration_VERSION.txt"
+
+$sourceXlsm = Join-Path $source $nomFichier
+$sourceVersion = Join-Path $source $nomVersion
+
+$destXlsm = Join-Path $dest $nomFichier
+$destVersion = Join-Path $dest $nomVersion
+
+if (!(Test-Path $dest)) {
+    New-Item -ItemType Directory -Path $dest -Force | Out-Null
+}
+
+if (!(Test-Path $sourceVersion)) {
+    Add-Type -AssemblyName PresentationFramework
+    [System.Windows.MessageBox]::Show("Le dossier de mise à jour sur le NAS est inaccessible.", "Mise à jour Ratio Restauration")
+    exit
+}
+
+$versionServeur = (Get-Content $sourceVersion -ErrorAction Stop).Trim()
+
+if (Test-Path $destVersion) {
+    $versionLocale = (Get-Content $destVersion -ErrorAction SilentlyContinue).Trim()
+} else {
+    $versionLocale = ""
+}
+
+if ($versionServeur -ne $versionLocale) {
+    $excel = Get-Process EXCEL -ErrorAction SilentlyContinue
+    if ($excel) {
+        $excel | Stop-Process -Force
+        Start-Sleep -Seconds 2
+    }
+
+    Copy-Item -Path $sourceXlsm -Destination $destXlsm -Force
+    Copy-Item -Path $sourceVersion -Destination $destVersion -Force
+}
+
+Start-Process $destXlsm
\ No newline at end of file