diff --git a/docker_build_script_ubuntu.sh b/docker_build_script_ubuntu.sh
index 97b969514..478df3125 100755
--- a/docker_build_script_ubuntu.sh
+++ b/docker_build_script_ubuntu.sh
@@ -86,17 +86,12 @@ python -m venv vllm_env --system-site-packages
 # gputil is for rayWorker in vllm to run as non-root
 # below required outside docker:
 # apt-get install libnccl2
-#/h2ogpt_conda/vllm_env/bin/python -m pip install https://h2o-release.s3.amazonaws.com/h2ogpt/vllm-0.2.7%2Bcu118-cp310-cp310-linux_x86_64.whl
-#/h2ogpt_conda/vllm_env/bin/python -m pip install https://github.com/vllm-project/vllm/releases/download/v0.2.7/vllm-0.2.7+cu118-cp310-cp310-manylinux1_x86_64.whl
-#/h2ogpt_conda/vllm_env/bin/python -m pip install vllm
-
-/h2ogpt_conda/vllm_env/bin/python -m pip install ray pandas gputil==1.4.0 fschat==0.2.34 flash-attn==2.5.6 uvicorn[standard] hf_transfer==0.1.6 triton==2.2.0
-#/h2ogpt_conda/vllm_env/bin/python -m pip install https://h2o-release.s3.amazonaws.com/h2ogpt/megablocks-0.5.1-cp310-cp310-linux_x86_64.whl
-#/h2ogpt_conda/vllm_env/bin/python -m pip install https://h2o-release.s3.amazonaws.com/h2ogpt/triton-2.2.0-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
-#/h2ogpt_conda/vllm_env/bin/python -m pip install https://h2o-release.s3.amazonaws.com/h2ogpt/mosaicml_turbo-0.0.9-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
-# below has issue that compiled on A100, doesn't seem to work on V100, go back to vllm's own build
-#/h2ogpt_conda/vllm_env/bin/python -m pip install https://h2o-release.s3.amazonaws.com/h2ogpt/vllm-0.3.0-cp310-cp310-manylinux1_x86_64.whl
 /h2ogpt_conda/vllm_env/bin/python -m pip install vllm==0.4.0.post1
+/h2ogpt_conda/vllm_env/bin/python -m pip uninstall flash-attn -y
+/h2ogpt_conda/vllm_env/bin/python -m pip install gputil==1.4.0 flash-attn==2.5.6 hf_transfer==0.1.6
+
+# pip install hf_transfer
+# pip install tiktoken accelerate flash_attn
 mkdir $VLLM_CACHE
 chmod -R a+rwx /h2ogpt_conda