diff --git a/opencv.spec b/opencv.spec
index 57221d7..22e8ba5 100644
--- a/opencv.spec
+++ b/opencv.spec
@@ -16,7 +16,7 @@ Patch2:     Fix_compilation_of_copy_assignment_operators_with_GCC.patch
 Patch3:     Repair_clang_abi.patch
 BuildRequires:	gcc-c++ gcc autoconf pkgconfig protobuf-compiler protobuf
 BuildRequires:  cmake
-
+BuildRequires:  python3-devel python3-numpy
 
 %description
 OpenCV means Intel® Open Source Computer Vision Library. It is a collection of