diff --git a/arraycontext/impl/pytato.py b/arraycontext/impl/pytato.py
index fd6047d6fdae76b4725de1cde074695a295a82ce..794ae147fa057d0eb631be2947b3818619ad37e5 100644
--- a/arraycontext/impl/pytato.py
+++ b/arraycontext/impl/pytato.py
@@ -425,7 +425,7 @@ class PytatoArrayContext(ArrayContext):
         # Sorry, not capable.
         return array
 
-    def einsum(self, spec, *args):
+    def einsum(self, spec, *args, tagged=()):
         import pytato as pt
         return pt.einsum(spec, *args)