diff --git a/src/node_external_reference.h b/src/node_external_reference.h
index f15c97c03d2e9d..e516bf6471d4af 100644
--- a/src/node_external_reference.h
+++ b/src/node_external_reference.h
@@ -110,6 +110,7 @@ class ExternalReferenceRegistry {
   V(permission)                                                                \
   V(process_methods)                                                           \
   V(process_object)                                                            \
+  V(process_wrap)                                                              \
   V(report)                                                                    \
   V(task_queue)                                                                \
   V(tcp_wrap)                                                                  \
diff --git a/src/process_wrap.cc b/src/process_wrap.cc
index 42a746308ba8ac..a9b0cea29cbd15 100644
--- a/src/process_wrap.cc
+++ b/src/process_wrap.cc
@@ -20,6 +20,7 @@
 // USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #include "env-inl.h"
+#include "node_external_reference.h"
 #include "permission/permission.h"
 #include "stream_base-inl.h"
 #include "stream_wrap.h"
@@ -67,6 +68,12 @@ class ProcessWrap : public HandleWrap {
     SetConstructorFunction(context, target, "Process", constructor);
   }
 
+  static void RegisterExternalReferences(ExternalReferenceRegistry* registry) {
+    registry->Register(New);
+    registry->Register(Spawn);
+    registry->Register(Kill);
+  }
+
   SET_NO_MEMORY_INFO()
   SET_MEMORY_INFO_NAME(ProcessWrap)
   SET_SELF_SIZE(ProcessWrap)
@@ -325,3 +332,5 @@ class ProcessWrap : public HandleWrap {
 }  // namespace node
 
 NODE_BINDING_CONTEXT_AWARE_INTERNAL(process_wrap, node::ProcessWrap::Initialize)
+NODE_BINDING_EXTERNAL_REFERENCE(process_wrap,
+                                node::ProcessWrap::RegisterExternalReferences)