diff --git a/requirements.txt b/requirements.txt
index cfbb7c65..8876b051 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,13 +1,13 @@
 numpy==2.2.5
 scipy==1.15.2
 matplotlib==3.10.1
-pandas==2.2.3
+pandas==2.3.1
 patsy==1.0.1
-pyarrow==20.0.0
+pyarrow==21.0.0
 scikit-learn==1.6.1
 scikit-image==0.25.2
 sympy==1.14.0
-statsmodels==0.14.4
+statsmodels==0.14.5
 seaborn==0.13.2
 pytest>=8.3
 sphinx>=8.2