diff --git a/README.md b/README.md
index 94c9359f5..6602af476 100644
--- a/README.md
+++ b/README.md
@@ -42,8 +42,8 @@ See our document on privacy: [privacy-policy.md](https://github.com/Catfriend1/s
 `$ANDROID_NDK_HOME environment variable should point at the root directory of your NDK. If the variable is not set, build-syncthing.py will automatically try to download and setup the NDK.`
 - Go 1.17
 `Make sure, Go is installed and available on the PATH environment variable. If Go is not found on the PATH environment variable, build-syncthing.py will automatically try to download and setup GO on the PATH.`
-- Python 3.6.5
-`Make sure, Python is installed and available on the PATH environment variable.`
+- Python 3.9.6 64-Bit
+`Make sure, Python is installed and available on the PATH environment variable. Download 'https://www.python.org/ftp/python/3.9.6/python-3.9.6-amd64.exe' and run 'python-3.9.6-amd64.exe /quiet InstallAllUsers=1 PrependPath=1 Include_test=0'`
 - Git (for Linux) or Git for Windows
 `Make sure, git (or git.exe) is installed and available on the PATH environment variable. If Git is not found on the PATH environment variable, build-syncthing.py will automatically try to download and setup MinGit 2.19.0-x64 on the PATH.`
 - Java Development Version 11 (you might need to set `$JAVA_HOME` accordingly)