diff --git a/setup.py b/setup.py
index 5e8495467d0bd32cd428ad80c4bf232d9d22e24d..819d1b9b7158782c207f2f390c51546083ae2fbf 100644
--- a/setup.py
+++ b/setup.py
@@ -256,6 +256,7 @@ setup(
         "pandas",
         "astropy",
         "matplotlib",
+        "seaborn",
         "py_rinterpolate",
         "setproctitle",
     ],