diff --git a/setup.cfg b/setup.cfg
index 3ce640c4..94b6e6fe 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -21,7 +21,6 @@ install_requires =
 	numpy>=1.23.1
 	pandas>=1.4.3
 	pygfunction>=2.2.1
-	scipy>=1.8.1
 
 [flake8]
 max-line-length =160