diff --git a/CMakeLists.txt b/CMakeLists.txt
index 717ba67b2..e5d27168a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -390,7 +390,7 @@ add_subdirectory(renderdoc)
 # are handled in common
 if(ENABLE_QRENDERDOC OR ENABLE_PYRENDERDOC)
     # Make sure Python 3 is found
-    set(Python_ADDITIONAL_VERSIONS 3.8 3.7 3.6 3.5 3.4)
+    set(Python_ADDITIONAL_VERSIONS 3.9 3.8 3.7 3.6 3.5 3.4)
     if(NOT ${CMAKE_VERSION} VERSION_LESS "3.12")
         find_package(Python COMPONENTS Interpreter Development)
         set(PYTHON_EXECUTABLE ${Python_EXECUTABLE})