diff --git a/docs/README.md b/docs/README.md
index 89a0db0a9..b0a4e5c2d 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -25,7 +25,7 @@ The above URLs are all for the master branch latest version. Click the drop-down
 If using Windows and the MSYS2 MINGW32 terminal, run this command before running "make html" the first time:
 
 ```
-pacman -S doxygen mingw-w64-i686-python2-pillow
+pacman -S doxygen mingw-w64-i686-python-pillow
 ```
 
 Note: Currently it is not possible to build docs on Windows without using a Unix-on-Windows layer such as MSYS2 MINGW32.
diff --git a/docs/en/contribute/documenting-code.rst b/docs/en/contribute/documenting-code.rst
index 990665dd6..f76f2201c 100644
--- a/docs/en/contribute/documenting-code.rst
+++ b/docs/en/contribute/documenting-code.rst
@@ -291,9 +291,9 @@ Installation of Doxygen is OS dependent:
 
         ::
 
-            $ pacman -S mingw32/mingw-w64-i686-python2-pillow
+            $ pacman -S mingw32/mingw-w64-i686-python-pillow
 
-        Check the log on the screen that ``mingw-w64-i686-python2-pillow-4.3.0-1`` is installed. Previous versions of *pillow* will not work.
+        Check the log on the screen that ``mingw-w64-i686-python-pillow-4.3.0-1`` is installed. Previous versions of *pillow* will not work.
 
     A downside of Windows installation is that fonts of the `blockdiag pictures <add-illustrations>` do not render correctly, you will see some random characters instead. Until this issue is fixed, you can use the `interactive shell`_ to see how the complete picture looks like.
 
diff --git a/docs/en/get-started/windows-setup.rst b/docs/en/get-started/windows-setup.rst
index 1e1032e36..ee2dcea11 100644
--- a/docs/en/get-started/windows-setup.rst
+++ b/docs/en/get-started/windows-setup.rst
@@ -14,7 +14,7 @@ Toolchain Setup
 
 The quick setup is to download the Windows all-in-one toolchain & MSYS2 zip file from dl.espressif.com:
 
-https://dl.espressif.com/dl/esp32_win32_msys2_environment_and_gcc5_toolchain-20191220.zip
+https://dl.espressif.com/dl/esp32_win32_msys2_environment_and_toolchain_idf3-20200601.zip
 
 Unzip the zip file to ``C:\`` (or some other location, but this guide assumes ``C:\``) and it will create an ``msys32`` directory with a pre-prepared environment.
 
diff --git a/docs/zh_CN/get-started/windows-setup.rst b/docs/zh_CN/get-started/windows-setup.rst
index 348f5f6e7..95e3e560b 100644
--- a/docs/zh_CN/get-started/windows-setup.rst
+++ b/docs/zh_CN/get-started/windows-setup.rst
@@ -15,7 +15,7 @@ Windows 没有内置的 "make" 环境，因此如果要安装工具链，你需
 
 快速设置的方法是从 dl.espressif.com 下载集成在一起的工具链和 MSYS2 压缩文件：
 
-https://dl.espressif.com/dl/esp32_win32_msys2_environment_and_toolchain-20181001.zip
+https://dl.espressif.com/dl/esp32_win32_msys2_environment_and_toolchain_idf3-20200601.zip
 
 将 zip 压缩文件解压到 ``C:\`` (或其它路径，这里假设是 ``C:\``)，它会使用预先准备的环境创建一个 ``msys32`` 目录。
 
diff --git a/tools/check_python_dependencies.py b/tools/check_python_dependencies.py
index c04c4dbd8..eab74e884 100755
--- a/tools/check_python_dependencies.py
+++ b/tools/check_python_dependencies.py
@@ -67,7 +67,7 @@ if __name__ == "__main__":
         if sys.platform == "win32" and os.environ.get("MSYSTEM", None) == "MINGW32" and "/mingw32/bin/python" in sys.executable:
             print("The recommended way to install a packages is via \"pacman\". Please run \"pacman -Ss <package_name>\" for"
                   " searching the package database and if found then "
-                  "\"pacman -S mingw-w64-i686-python{}-<package_name>\" for installing it.".format(sys.version_info[0],))
+                  "\"pacman -S mingw-w64-i686-python-<package_name>\" for installing it.")
             print("NOTE: You may need to run \"pacman -Syu\" if your package database is older and run twice if the "
                   "previous run updated \"pacman\" itself.")
             print("Please read https://github.com/msys2/msys2/wiki/Using-packages for further information about using "
@@ -82,7 +82,7 @@ if __name__ == "__main__":
                     continue
                 elif requirement.startswith('setuptools'):
                     print("Please run the following command to install MSYS2's MINGW Python setuptools package:")
-                    print("pacman -S mingw-w64-i686-python{}-setuptools".format(sys.version_info[0],))
+                    print("pacman -S mingw-w64-i686-python-setuptools")
                     continue
         else:
             print('Please refer to the Get Started section of the ESP-IDF Programming Guide for setting up the required'
diff --git a/tools/windows/windows_install_prerequisites.sh b/tools/windows/windows_install_prerequisites.sh
index f75f54eec..674b86c8a 100644
--- a/tools/windows/windows_install_prerequisites.sh
+++ b/tools/windows/windows_install_prerequisites.sh
@@ -34,7 +34,7 @@ set -e
 pacman --noconfirm -Syu # This step may require the terminal to be closed and restarted
 
 pacman --noconfirm -S --needed gettext-devel gcc git make ncurses-devel flex bison gperf vim \
-       mingw-w64-i686-python2-pip mingw-w64-i686-python2-cryptography unzip winpty
+       mingw-w64-i686-python-pip mingw-w64-i686-python-cryptography unzip winpty
 
 # if IDF_PATH is set, install requirements now as well
 if [ -n "$IDF_PATH" ]; then