diff --git a/docker/Dockerfile b/docker/Dockerfile
index 55214eb8f1f16b01c0854bf52a73ac60004ac097..e1f545ec0298e04c7a1ed5f608e4bf25622e2b07 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -24,8 +24,8 @@ RUN git clone https://github.com/NVIDIA/apex && \
     python3 setup.py install --cpp_ext --cuda_ext
 
 
-COPY ~/entrypoint.sh .
+COPY ./entrypoint.sh /workspace/entrypoint.sh
 
-RUN chmod +x ~/workspace/entrypoint.sh
+RUN chmod +x /workspace/entrypoint.sh
 
-ENTRYPOINT ["~/workspace/entrypoint.sh"]
\ No newline at end of file
+ENTRYPOINT ["/workspace/entrypoint.sh"]
\ No newline at end of file