Index: ParaView-v5.8.0/VTK/CMake/patches/99/FindPython/Support.cmake
===================================================================
--- ParaView-v5.8.0.orig/VTK/CMake/patches/99/FindPython/Support.cmake
+++ ParaView-v5.8.0/VTK/CMake/patches/99/FindPython/Support.cmake
@@ -46,7 +46,7 @@ if (NOT DEFINED _${_PYTHON_PREFIX}_REQUI
   message (FATAL_ERROR "FindPython: INTERNAL ERROR")
 endif()
 if (_${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR EQUAL 3)
-  set(_${_PYTHON_PREFIX}_VERSIONS 3.8 3.7 3.6 3.5 3.4 3.3 3.2 3.1 3.0)
+  set(_${_PYTHON_PREFIX}_VERSIONS 3.9 3.8 3.7 3.6 3.5 3.4 3.3 3.2 3.1 3.0)
 elseif (_${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR EQUAL 2)
   set(_${_PYTHON_PREFIX}_VERSIONS 2.7 2.6 2.5 2.4 2.3 2.2 2.1 2.0)
 else()