diff --git a/components/basic/include/maix_tensor.hpp b/components/basic/include/maix_tensor.hpp
index f221f7a2..67782673 100644
--- a/components/basic/include/maix_tensor.hpp
+++ b/components/basic/include/maix_tensor.hpp
@@ -9,6 +9,7 @@
 
 #include <vector>
 #include <string.h>
+#include <stdint.h>
 #include <stdlib.h>
 #include <string>
 #include <array>