diff --git a/Dockerfile b/Dockerfile
index 5883ff2..6eb33b9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -60,7 +60,7 @@ FROM base as final
 COPY --from=intermediate-builder /coursier_cache/ /coursier_cache/
 COPY --from=intermediate-builder /usr/local/share/jupyter/kernels/scala/ /usr/local/share/jupyter/kernels/scala/
 
-RUN chown -R bootcamp:bootcamp /chisel-bootcamp
+RUN chown -R bootcamp:bootcamp /chisel-bootcamp ${COURSIER_CACHE}
 
 USER bootcamp
 WORKDIR /chisel-bootcamp