1 files changed, 1 insertions, 1 deletions

diff --git a/README.md b/README.md
index c16483955..0cd002e23 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ Prerequisites:
 - Windows 10, 8.1, or 7
 - Visual Studio 2017 or Visual Studio 2015 Update 3
 - Git
-- *Optional: CMake 3.8.0*
+- *Optional: CMake 3.9.0*
 
 Clone this repository, then run
 ```