diff --git a/requirements.txt b/requirements.txt
index cc22965..261996a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ mdanalysis>=2.0.0
 pytest
 pathlib
 matplotlib
-scipy
+scipy==1.12.0
 statsmodels
 plotly
 rdkit