diff --git a/Dockerfile b/Dockerfile
index 83201fb..27ad89b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,4 +12,5 @@ RUN wget https://github.com/nexmark/nexmark/releases/latest/download/nexmark-fli
     rm -rf nexmark-flink.tgz nexmark-flink
 
 # Download csv file for nexmark q13
-RUN wget -P /opt/flink https://ci-deps-dist.s3.amazonaws.com/side-input.csv;
\ No newline at end of file
+RUN wget -P /opt/flink https://ci-deps-dist.s3.amazonaws.com/side-input.csv && \
+    chown -R flink: /opt/flink/side-input.csv
\ No newline at end of file