diff --git a/python/main.cpp b/python/main.cpp
index 9c5b49a82b7ca9066f1aedf41913374d3d5f4f4b..03bc2f2052f9251bbade21518d33880d7fe68096 100644
--- a/python/main.cpp
+++ b/python/main.cpp
@@ -28,6 +28,9 @@ BOOST_PYTHON_MODULE(eigenpy_pywrap) {
           "Checks if the current version of EigenPy is at least the version "
           "provided by the input arguments.");
 
+  bp::def("SimdInstructionSetsInUse", &Eigen::SimdInstructionSetsInUse,
+          "Get the set of SIMD instructions in use with Eigen.");
+
   exposeAngleAxis();
   exposeQuaternion();
   exposeGeometryConversion();