diff --git a/Dockerfile b/Dockerfile
index 4c47d7e..ce40feb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,6 +8,6 @@ RUN pip3 install pandas numpy
 WORKDIR /app
 
 COPY create-dataset.py /app
-COPY data/barcelona_weekends.csv /app
+COPY ./data/barcelona_weekends.csv /app
 
 CMD ["python3", "create-dataset.py"]
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