diff --git a/libsemigroups_pybind11/froidure_pin.py b/libsemigroups_pybind11/froidure_pin.py
index 45dc955c..f7adb87c 100644
--- a/libsemigroups_pybind11/froidure_pin.py
+++ b/libsemigroups_pybind11/froidure_pin.py
@@ -157,14 +157,10 @@ def __iter__(self: Self) -> Iterator:
     ########################################################################
 
     def current_elements(self: Self) -> Iterator:
-        return map(
-            lambda x: to_py(self.Element, x), self._cxx_obj.current_elements()
-        )
+        return map(lambda x: to_py(self.Element, x), self._cxx_obj.current_elements())
 
     def idempotents(self: Self) -> Iterator:
-        return map(
-            lambda x: to_py(self.Element, x), self._cxx_obj.idempotents()
-        )
+        return map(lambda x: to_py(self.Element, x), self._cxx_obj.idempotents())
 
     def sorted_elements(self: Self) -> Iterator:
         return map(
@@ -184,6 +180,10 @@ def generator(self: Self, i: int) -> Element:
     def sorted_at(self: Self, i: int) -> Element:
         return self._cxx_obj.sorted_at(i)
 
+    @may_return_undefined
+    def current_position(self: Self, x: Element) -> Element:
+        return self._cxx_obj.current_position(to_cxx(x))
+
 
 ########################################################################
 # Helpers -- from froidure-pin.cpp