diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index cf97f685..4a794344 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -14,6 +14,7 @@ MACRO(INIT_SHARED_PCH)
     IF(MSVC)
       set_property(SOURCE "pch/stdafx.cpp" APPEND_STRING PROPERTY COMPILE_FLAGS " /Fo$(OutDir) /Z7 /Fd$(OutDir)vc$(PlatformToolsetVersion).pdb /Ycstdafx.h /Fp$(TargetDir)pch.pch")
     ELSEIF(APPLE OR CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+      cmake_minimum_required(VERSION 3.16)
       target_precompile_headers(pch PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}/pch/stdafx.h")
     ENDIF()
   ENDIF(USE_PCH)