From 14f250a4d076346846bf25f899fb4f2301309b99 Mon Sep 17 00:00:00 2001
From: edgchen1 <18449977+edgchen1@users.noreply.github.com>
Date: Tue, 22 Sep 2020 10:36:04 -0700
Subject: [PATCH] Update BUILD.md training dependency info. (#5240)

Update training dependency versions based on Dockerfile.training.
---
 BUILD.md | 20 +++++++-------------
 1 file changed, 7 insertions(+), 13 deletions(-)

diff --git a/BUILD.md b/BUILD.md
index 2297133200..40c72509de 100644
--- a/BUILD.md
+++ b/BUILD.md
@@ -1109,19 +1109,13 @@ Dockerfile instructions are available [here](./dockerfiles#migraphx)
 
 The default NVIDIA GPU build requires CUDA runtime libraries installed on the system:
 
-* CUDA 10.1
-* cuDNN 7.6.2
-* NCCL v2.4.8 (download v2.4.8 from the Legacy downloads page)
-* OpenMPI 4.0.0.0
-```
-wget https://download.open-mpi.org/release/open-mpi/v4.0/openmpi-4.0.0.tar.gz
-tar zxf openmpi-4.0.0.tar.gz
-cd openmpi-4.0.0
-./configure --enable-orterun-prefix-by-default
-make -j $(nproc) all
-sudo make install
-sudo ldconfig
-```
+* CUDA 10.2
+* cuDNN 7.6.5
+* NCCL v2.7.8
+* OpenMPI 4.0.4
+
+The official dependency versions are specified in [Dockerfile.training](./dockerfiles/Dockerfile.training).
+
 ## Build instructions
 
 1. Checkout this code repo with `git clone https://github.com/microsoft/onnxruntime`