diff --git a/devito/tools/data_structures.py b/devito/tools/data_structures.py
index ea79506913..c33f8cbe50 100644
--- a/devito/tools/data_structures.py
+++ b/devito/tools/data_structures.py
@@ -43,6 +43,8 @@ class EnrichedTuple(tuple, Pickable):
     A tuple with an arbitrary number of additional attributes.
     """
 
+    __rkwargs__ = ('getters',)
+
     def __new__(cls, *items, getters=None, **kwargs):
         obj = super().__new__(cls, items)
         obj.__dict__.update(kwargs)
@@ -76,6 +78,11 @@ def __getnewargs_ex__(self):
     def get(self, key, val=None):
         return self._getters.get(key, val)
 
+    @cached_property
+    def getters(self):
+        # Needed for `Pickable._rebuild`
+        return list(self._getters)
+
 
 class ReducerMap(MultiDict):