diff --git a/tox.ini b/tox.ini
index 84b50e80e..2fe7aa9c8 100644
--- a/tox.ini
+++ b/tox.ini
@@ -21,7 +21,6 @@ changedir =
     docs: doc
 deps =
     dev: numpy>=0.0.dev0
-    dev: scipy>=0.0.dev0
     dev: astropy>=0.0.dev0
     lts: astropy==5.0.*
     lts: matplotlib==3.5.*