diff --git a/python/requirements.txt b/python/requirements.txt
index e4f0be4..8602b12 100644
--- a/python/requirements.txt
+++ b/python/requirements.txt
@@ -1,4 +1,4 @@
 requests>=2.20.0
-PyYAML>=4.2b1
+PyYAML>=6.0.3
 scikit-learn
 matplotlib
\ No newline at end of file