1 files changed, 1 insertions, 0 deletions
diff --git a/setup.py b/setup.py
index 875d132..1e2cb92 100644
--- a/setup.py
+++ b/setup.py
@@ -40,6 +40,7 @@ setup(
             "pdoc",
             "pre-commit",
             "types-python-dateutil",
+            "typing_extensions",
             "maturin>=1.4,<2.0",
         ],
         "rs": [f"sqlglotrs=={sqlglotrs_version()}"],