diff --git a/Dockerfile.business b/Dockerfile.business
index 21ccf24..8c5e1bd 100644
--- a/Dockerfile.business
+++ b/Dockerfile.business
@@ -19,7 +19,7 @@ COPY package.json package-lock.json* ./
 RUN npm install --legacy-peer-deps --ignore-scripts
 
 # Patch du package aoe_technology_radar pour inclure gray-matter dans les dépendances runtime
-RUN node -e "const fs=require('fs');const pkgPath='./node_modules/aoe_technology_radar/package.json';const pkg=JSON.parse(fs.readFileSync(pkgPath,'utf8'));pkg.dependencies=pkg.dependencies||{};pkg.dependencies['gray-matter']='^4.0.3';pkg.scripts=pkg.scripts||{};pkg.scripts.prepare='';fs.writeFileSync(pkgPath,JSON.stringify(pkg,null,2));"
+RUN node -e "const fs=require('fs');const pkgPath='./node_modules/aoe_technology_radar/package.json';const pkg=JSON.parse(fs.readFileSync(pkgPath,'utf8'));pkg.dependencies=pkg.dependencies||{};pkg.dependencies['gray-matter']='^4.0.3';pkg.dependencies['postcss']='^8.4.47';pkg.scripts=pkg.scripts||{};pkg.scripts.prepare='';fs.writeFileSync(pkgPath,JSON.stringify(pkg,null,2));"
 
 # Copie du reste du projet
 COPY . .