diff --git a/money-machine/src-python/requirements.txt b/money-machine/src-python/requirements.txt
index c0be0b4..9e1f980 100644
--- a/money-machine/src-python/requirements.txt
+++ b/money-machine/src-python/requirements.txt
@@ -5,7 +5,7 @@ pandas>=2.0.0
 numpy>=2.4.4
 aiohttp>=3.9.0
 google-generativeai>=0.3.0
-pyyaml>=6.0
+pyyaml>=6.0.3
 python-dotenv>=1.2.2
 # IPC auth token storage (optional; falls back to env var when missing).
 keyring>=24.0.0