diff --git a/paddle/fluid/pybind/imperative.cc b/paddle/fluid/pybind/imperative.cc
index 4bdf1e21bacf16e30612ff81c292dc0eacb42007..825b837a732fad69e9153323bbf2daa8ecf2a67f 100644
--- a/paddle/fluid/pybind/imperative.cc
+++ b/paddle/fluid/pybind/imperative.cc
@@ -1699,6 +1699,7 @@ void BindImperative(py::module *m_ptr) {
   m.def("varbase_copy", &VarBaseCopy<platform::CPUPlace>);
   m.def("varbase_copy", &VarBaseCopy<platform::CUDAPlace>);
   m.def("varbase_copy", &VarBaseCopy<platform::XPUPlace>);
+  m.def("varbase_copy", &VarBaseCopy<platform::CUDAPinnedPlace>);
 
   m.def(
       "dygraph_partial_grad",