diff --git a/Containerfile b/Containerfile
index ec5e47c..1faff17 100644
--- a/Containerfile
+++ b/Containerfile
@@ -10,12 +10,14 @@ ARG DART_SASS_URL=https://github.com/sass/dart-sass/releases/download/${DART_SAS
 ADD ${DART_SASS_URL} /opt/
 RUN cd /opt/ && tar -xzf ${DART_SASS_TAR} && rm ${DART_SASS_TAR}
 RUN --mount=type=bind,from=source,target=/memoria,source=/,rw \
-    cd /memoria/src/memoria/web/www && /opt/dart-sass/sass static/:static/ templates/:templates/ \
- && find . -iname '*.scss' -delete
+    mkdir -p /tmp/static && mkdir /tmp/templates \
+ && cd /memoria/src/memoria/web/www && /opt/dart-sass/sass static/:/tmp/static/ templates/:/tmp/templates/
 
 FROM python:3.12-alpine
 CMD ["uvicorn", "memoria.web:APP", "--host", "0.0.0.0", "--port", "80"]
 EXPOSE 80
-RUN --mount=type=bind,from=source,target=/memoria,source=/,rw --mount=type=bind,from=sass,target=/sass,source=/opt/dart-sass,ro --mount=type=cache,target=/cache --mount=type=tmpfs,target=/temp \
-    TMPDIR=/temp python -m pip install --cache-dir=/cache /memoria[uvicorn] \
+RUN --mount=type=bind,from=source,target=/memoria,source=/,rw --mount=type=bind,from=sass,target=/sass,source=/tmp,ro --mount=type=cache,target=/cache --mount=type=tmpfs,target=/temp \
+    find /memoria -iname '*.scss' -delete \
+ && cp -rt /memoria/src/memoria/web/www /sass/* \
+ && TMPDIR=/temp python -m pip install --cache-dir=/cache /memoria[uvicorn] \
  && mkdir /data