diff --git a/third-party/cxxtest/CMakeLists.txt b/third-party/cxxtest/CMakeLists.txt
index 945818a7..8ab37b2e 100644
--- a/third-party/cxxtest/CMakeLists.txt
+++ b/third-party/cxxtest/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.7)
+cmake_minimum_required(VERSION 3.2)
 project(cxxtest)
 
 set(CMAKE_CXX_STANDARD 14)