diff --git a/cmake/MegEngineConfig.cmake.in b/cmake/MegEngineConfig.cmake.in
index 19c9fb3555fc884667f09935b5820ed41ce58821..65a9d2e45a77b74e3d63c8b2025c43989d4787f6 100644
--- a/cmake/MegEngineConfig.cmake.in
+++ b/cmake/MegEngineConfig.cmake.in
@@ -1,5 +1,6 @@
 @PACKAGE_INIT@
 
+find_package(Threads)
 find_package(Flatbuffers REQUIRED)
 
 if (@MGE_WITH_MKLDNN@)