diff --git a/requirements.txt b/requirements.txt
index 8c97aa51..6fd01535 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ progressbar2
 pyjson5
 pytest
 pyyaml
-scipy==1.2.1
+scipy>=1.2.1
 simplejson
 sympy
 textx