Fix typos regarding FindPython3 CMake module hint.

[alexxy/gromacs.git] / docs / release-notes / 2021 / major / portability.rst

diff --git a/docs/release-notes/2021/major/portability.rst b/docs/release-notes/2021/major/portability.rst
index f688a2b01d3b6aad133c4042b8763de0cd2bcd08..4c1a22e13eaa4d1b4c0d41d6362f50633c160489 100644 (file)
--- a/docs/release-notes/2021/major/portability.rst
+++ b/docs/release-notes/2021/major/portability.rst
@@ -12,7 +12,7 @@ CMake now detects Python using
 If you previously used ``PYTHON_EXECUTABLE`` to hint the location of the Python
 interpreter, you should instead specify the Python "root" or "prefix" path
 (the directory containing ``./bin/python3``) with CMake variable
-``Python3_ROOT`` or ``CMAKE_PREFIX_PATH``. As other infrastructure evolves,
+``Python3_ROOT_DIR`` or ``CMAKE_PREFIX_PATH``. As other infrastructure evolves,
 ``PYTHON_EXECUTABLE`` may cease to have the desired effect without warning.
 
 .. Note to developers!