diff --git a/README.adoc b/README.adoc
index 8af8bf1d9..589034083 100644
--- a/README.adoc
+++ b/README.adoc
@@ -130,8 +130,8 @@ In particular, this is of interest to users who wish to compose parsing algorith
 
 [source,bash]
 ----
-cmake -G "Visual Studio 17 2022" -A Win32 -B bin -D BUILD_TESTING -D CMAKE_TOOLCHAIN_FILE=cmake/toolchains/msvc.cmake
-cmake -G "Visual Studio 17 2022" -A x64 -B bin64 -D BUILD_TESTING -D CMAKE_TOOLCHAIN_FILE=cmake/toolchains/msvc.cmake
+cmake -G "Visual Studio 17 2022" -A Win32 -B bin -D BUILD_TESTING=ON -D CMAKE_TOOLCHAIN_FILE=cmake/toolchains/msvc.cmake
+cmake -G "Visual Studio 17 2022" -A x64 -B bin64 -D BUILD_TESTING=ON -D CMAKE_TOOLCHAIN_FILE=cmake/toolchains/msvc.cmake
 ----
 
 == Quick Look