diff --git a/ibis/backends/dask/__init__.py b/ibis/backends/dask/__init__.py
index 0c6a24416bf0..7b058b658b72 100644
--- a/ibis/backends/dask/__init__.py
+++ b/ibis/backends/dask/__init__.py
@@ -104,7 +104,7 @@ def compile(
 
         Returns
         -------
-        dask.dataframe.core.DataFrame | dask.dataframe.core.Series | das.dataframe.core.Scalar
+        dask.dataframe.core.DataFrame | dask.dataframe.core.Series | dask.dataframe.core.Scalar
             Dask graph.
         """
         params = {