1 files changed, 2 insertions, 0 deletions
diff --git a/docs/db-api.txt b/docs/db-api.txt
index 548af52a71..91ce2e8ac2 100644
--- a/docs/db-api.txt
+++ b/docs/db-api.txt
@@ -67,6 +67,8 @@ The DB API supports the following lookup types:
     lt           Less than.
     lte          Less than or equal to.
     ne           Not equal to.
+    in           In a given list: ``polls.get_list(id__in=[1, 3, 4])`` returns
+                 a list of polls whose IDs are either 1, 3 or 4.
     startswith   Case-sensitive starts-with:
                  ``polls.get_list(question_startswith="Would")``. (PostgreSQL
                  only. MySQL doesn't support case-sensitive LIKE statements;