diff --git a/Dockerfile b/Dockerfile
index 93c78b0..c1b0a6e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,7 +8,7 @@ ENV PYTHONUNBUFFERED=1 \
     UV_NO_DEV=1
 
 WORKDIR /app
-COPY ./pyproject.toml /app/
+COPY pyproject.toml .python-version /app
 RUN uv sync
 
 COPY . /app