diff --git a/pyproject.toml b/pyproject.toml
index 39a0640..c2a23d0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,7 +7,7 @@ dependencies = [
         "jinja2==3.1.6",
         "markupsafe<2.2.0",
         "pendulum==3.0.0",
-        "pyodbc==5.1.0",
+        "pyodbc==5.3.0",
         "pytz>=2018.1",
         "singer-python>=5.12.0",
         "sqlalchemy<3.0.0",