diff --git a/requirements.txt b/requirements.txt
index 9c4ff41..f706405 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,4 +9,4 @@ cryptography==44.0.1
 prometheus-client>=0.20.0
 scipy>=1.6.0
 scikit-learn>=1.5.1
-platform-api-python-client==3.2.7
+platform-api-python-client==4.0.1