--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1322,7 +1322,7 @@ if(USE_MIMALLOC)
   set(MI_BUILD_OBJECT OFF)
   set(MI_BUILD_TESTS OFF)
   add_definitions(-DUSE_MIMALLOC)
-  add_subdirectory(third_party/mimalloc)
+  find_package(mimalloc CONFIG QUIET)
   include_directories(third_party/mimalloc/include)
 endif()

--- a/c10/CMakeLists.txt
+++ b/c10/CMakeLists.txt
@@ -120,8 +120,7 @@ if(NOT BUILD_LIBTORCHLESS)
   endif()

   if(USE_MIMALLOC)
-    target_link_libraries(c10 PRIVATE "mimalloc-static")
-    add_dependencies(c10 mimalloc-static)
+    target_link_libraries(c10 PRIVATE "mimalloc")
   endif()

   if(LINUX)