diff --git a/Python/sysmodule.c b/Python/sysmodule.c
index 2fcba54..6f68e00 100644
--- a/Python/sysmodule.c
+++ b/Python/sysmodule.c
@@ -1082,6 +1082,8 @@
 			    PyInt_FromLong(PyInt_GetMax()));
 	SET_SYS_FROM_STRING("maxsize",
 			    PyInt_FromSsize_t(PY_SSIZE_T_MAX));
+	SET_SYS_FROM_STRING("float_info",
+			    PyFloat_GetInfo());
 	SET_SYS_FROM_STRING("maxunicode",
 			    PyInt_FromLong(PyUnicode_GetMax()));
 	SET_SYS_FROM_STRING("builtin_module_names",