diff --git a/PythonNet.Python/requirements.txt b/PythonNet.Python/requirements.txt
index 4f638d6..fa84345 100644
--- a/PythonNet.Python/requirements.txt
+++ b/PythonNet.Python/requirements.txt
@@ -1,5 +1,5 @@
 # Pinned to the versions the working .venv was built with.
-numpy==2.1.2
+numpy==2.5.1
 pandas==2.2.3
 yfinance==0.2.48
 matplotlib==3.9.2