diff --git a/docker/Dockerfile b/docker/Dockerfile
index d79285d0..5a8a7d59 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -52,10 +52,10 @@ RUN --mount=type=cache,target=/var/cache/apt,id=apt_$TARGETARCH --mount=type=tmp
 
 
 RUN mkdir /app
-COPY /src/requirements /app/requirements
 WORKDIR /app
 
 RUN --mount=type=cache,target=/pip-cache \
+    --mount=type=bind,source=/src/requirements,target=/app/requirements \
     python3.11 -m venv env && \
     . /app/env/bin/activate && \
     pip install --cache-dir /pip-cache --upgrade pip wheel && \
diff --git a/docker/tileserver.dockerfile b/docker/tileserver.dockerfile
index 807b14f3..14c5c224 100644
--- a/docker/tileserver.dockerfile
+++ b/docker/tileserver.dockerfile
@@ -39,10 +39,10 @@ RUN --mount=type=cache,target=/var/cache/apt,id=apt_$TARGETARCH --mount=type=tmp
 
 
 RUN mkdir /app
-COPY /src/requirements-tileserver.txt /app/
 WORKDIR /app
 
 RUN --mount=type=cache,target=/pip-cache \
+    --mount=type=bind,source=/src/requirements-tileserver.txt,target=/app/requirements-tileserver.txt \
     python3.11 -m venv env && \
     . /app/env/bin/activate && \
     pip install --cache-dir /pip-cache --upgrade pip wheel && \