diff --git a/benchmark/torch/coma/README.md b/benchmark/torch/coma/README.md
index 7ab7d6229f7eead2e48b5e6cac60047aab67a01a..2ceb4e633f8c80fa9ab5918afcad62884f5cdc8b 100644
--- a/benchmark/torch/coma/README.md
+++ b/benchmark/torch/coma/README.md
@@ -14,7 +14,7 @@ Mean win_rate (evaluate 5 episode) for 1000 epchos training (1 epcho = 5 episode
 
 
 ## StarCraft II Installation
-The environment is based on the full game of StarCraft II. To install the game, follow the commands bellow, or check more detail in [SMAC](https://github.com/oxwhirl/smac#installing-starcraft-ii)
+The environment is based on the full game of StarCraft II (version >= 3.16.1). To install the game, follow the commands bellow, or check more detail in [SMAC](https://github.com/oxwhirl/smac#installing-starcraft-ii)
 
 ### Linux
 ```shell
@@ -29,8 +29,8 @@ $ bash install_sc2.sh  # download startcraft II and maps
 ```
 ### Windows (use Docker)
 - Step 1: Build docker images, `cd starcraft2 && bash build_docker.sh`
-- Step 2: Download [Starcraft II package](https://github.com/Blizzard/s2client-proto#linux-packages) (version >= 3.16.1), unzip to folder `/starcraft2/StarCraftII` (password: `iagreetotheeula`)
-- Step 3: Download [Map](https://github.com/oxwhirl/smac/releases/download/v0.1-beta1/SMAC_Maps.zip), unzip to folder `/starcraft2/StarCraftII/Maps/SMAC_Maps`
+- Step 2: Download a [Starcraft II package](https://github.com/Blizzard/s2client-proto#linux-packages), unzip to folder `starcraft2/StarCraftII` (password: `iagreetotheeula`)
+- Step 3: Download [Map](https://github.com/oxwhirl/smac/releases/download/v0.1-beta1/SMAC_Maps.zip), unzip to folder `starcraft2/StarCraftII/Maps/SMAC_Maps`
 
 
 ## How to use