diff --git a/Dockerfile b/Dockerfile
index 3abfffbb..cb06e48b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -33,6 +33,9 @@ FROM node:19-alpine AS production
 
 WORKDIR leCoffre
 
+ENV CHROME_BIN="/usr/bin/chromium-browser"\
+    PUPPETEER_SKIP_CHROMIUM_DOWNLOAD="true"
+
 RUN adduser -D lecoffreuser --uid 10000 && chown -R lecoffreuser .
 
 COPY --from=builder --chown=lecoffreuser leCoffre/node_modules ./node_modules
diff --git a/src/services/common/AnchoringProofService/AnchoringProofService.ts b/src/services/common/AnchoringProofService/AnchoringProofService.ts
index b1af4a2d..ce81a749 100644
--- a/src/services/common/AnchoringProofService/AnchoringProofService.ts
+++ b/src/services/common/AnchoringProofService/AnchoringProofService.ts
@@ -73,6 +73,7 @@ export default class AnchoringProofService extends BaseService {
 	public async generate(data: AnchoringProofData): Promise<Buffer> {
 		const browser = await puppeteer.launch({
 			headless: "new",
+			executablePath: process.env['CHROME_BIN'],
 			args: ["--no-sandbox", "--disable-setuid-sandbox"],
 		});
 		const page = await browser.newPage();