diff --git a/py-polars/polars/lazyframe/frame.py b/py-polars/polars/lazyframe/frame.py
index 6f60a9d3326e..8f905bc111c1 100644
--- a/py-polars/polars/lazyframe/frame.py
+++ b/py-polars/polars/lazyframe/frame.py
@@ -4052,7 +4052,7 @@ def join(
         on
             Join column of both DataFrames. If set, `left_on` and `right_on` should be
             None.
-        how : {'inner', 'left', 'full', 'semi', 'anti', 'cross'}
+        how : {'inner', 'left', 'right', 'full', 'semi', 'anti', 'cross'}
             Join strategy.
 
             * *inner*