diff --git a/tools/clang/tools/extra/CMakeLists.txt b/tools/clang/tools/extra/CMakeLists.txt
index 760340a6..53f720c4 100644
--- a/tools/clang/tools/extra/CMakeLists.txt
+++ b/tools/clang/tools/extra/CMakeLists.txt
@@ -5,6 +5,8 @@ if(CLANG_ENABLE_STATIC_ANALYZER)
 add_subdirectory(clang-tidy)
 add_subdirectory(clang-tidy-vs)
 endif()
+set(CLAZY_BUILD_WITH_CLANG 1)
+add_subdirectory(clazy)
 
 add_subdirectory(change-namespace)
 add_subdirectory(clang-query)