diff --git a/Examples/Python_.NET_SDK/requirements.txt b/Examples/Python_.NET_SDK/requirements.txt
index efb0b0a..783016f 100644
--- a/Examples/Python_.NET_SDK/requirements.txt
+++ b/Examples/Python_.NET_SDK/requirements.txt
@@ -1,3 +1,3 @@
-pip==9.0.1
+pip==21.1
 pythonnet==2.3.0
 setuptools==28.8.0