diff --git a/pyproject.toml b/pyproject.toml
index 2669730c6a6..dad6d54abd1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,7 +24,7 @@ dependencies = [
     "jinja2",  # also a Plotly dep
     "pandas",
     "scipy",
-    "scikit-learn",
+    "scikit-learn==1.7.2",
     "ipywidgets",
     # Needed for compatibility with ipywidgets >= 8.0.0
     "plotly>=5.12.0",