diff --git a/src/sqlalchemy_cratedb/polyfill.py b/src/sqlalchemy_cratedb/polyfill.py
index 8c0f3a8..6354e11 100644
--- a/src/sqlalchemy_cratedb/polyfill.py
+++ b/src/sqlalchemy_cratedb/polyfill.py
@@ -95,6 +95,26 @@ def polyfill_refresh_after_dml_session(session: sa.orm.Session):
     listen(session, "after_flush", do_flush)
 
 
+def polyfill_refresh_after_dml_engine(engine: sa.engine.Engine):
+    def receive_after_execute(
+        conn: sa.engine.Connection, clauseelement, multiparams, params, execution_options, result
+    ):
+        """
+        Run a `REFRESH TABLE ...` command after each DML operation (INSERT, UPDATE, DELETE).
+
+        This is used by CrateDB's Singer/Meltano and `rdflib-sqlalchemy` adapters.
+        """
+
+        if isinstance(clauseelement, (sa.sql.Insert, sa.sql.Update, sa.sql.Delete)):
+            if not isinstance(clauseelement.table, sa.sql.Join):
+                full_table_name = f'"{clauseelement.table.name}"'
+                if clauseelement.table.schema is not None:
+                    full_table_name = f'"{clauseelement.table.schema}".' + full_table_name
+                conn.execute(sa.text(f'REFRESH TABLE {full_table_name};'))
+
+    sa.event.listen(engine, "after_execute", receive_after_execute)
+
+
 def do_flush(session, flush_context):
     """
     SQLAlchemy event handler for the 'after_flush' event,