diff --git a/qrenderdoc/CMakeLists.txt b/qrenderdoc/CMakeLists.txt
index b6863a2c8..dca644022 100644
--- a/qrenderdoc/CMakeLists.txt
+++ b/qrenderdoc/CMakeLists.txt
@@ -50,8 +50,8 @@ endif()
 
 # Make sure Python 3 is found
 set(Python_ADDITIONAL_VERSIONS 3.4 3.5 3.6)
-find_package(PythonLibs 3 REQUIRED)
 find_package(PythonInterp 3 REQUIRED)
+find_package(PythonLibs 3 REQUIRED)
 # we also need python3-config for swig
 if(NOT EXISTS "${PYTHON_EXECUTABLE}-config")
     message(FATAL_ERROR "We require python3-config to build swig, please install the python dev package for your system.")