diff --git a/skpro/regression/bayesian.py b/skpro/regression/bayesian.py
index d02b332d..2a5830a1 100644
--- a/skpro/regression/bayesian.py
+++ b/skpro/regression/bayesian.py
@@ -46,7 +46,7 @@ class BayesianLinearRegressor(BaseProbaRegressor):
         # packaging info
         # --------------
         "authors": ["meraldoantonio"],
-        "python_version": ">3.9",
+        "python_version": ">3.10",
         "python_dependencies": [
             "pymc",
             "pymc_marketing",