diff --git a/docker/Dockerfile b/docker/Dockerfile
index 5d64dad73d..18af49e312 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -42,7 +42,7 @@ RUN adduser \
     chown -R moby /home/moby && \
     mkdir /work && \
     chown -R moby /work && \
-    printf "\nexport PATH=/usr/local/venv/bin:${PATH}\n" >> /home/moby/.bashrc
+    echo -e "\nexport PATH=/usr/local/venv/bin:${PATH}\n" >> /home/moby/.bashrc
 
 COPY --from=builder --chown=moby /usr/local/venv /usr/local/venv/