diff --git a/pyproject.toml b/pyproject.toml
index 93c0fd2..7435a26 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -18,6 +18,7 @@ dependencies  = [
     "imageio",
     "matplotlib",
     "numpy",
+    "scipy"
 ]
 
 [project.optional-dependencies]