diff --git a/Dockerfile b/Dockerfile
index 501c24974..53f9d1a1b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,6 +13,7 @@ RUN --mount=type=cache,target=/root/.npm npm ci
 COPY Makefile .
 COPY *.js ./
 COPY *.ts *.mts ./
+COPY .browserslistrc .
 COPY assets assets
 COPY i18n i18n