diff --git a/python/requirements.txt b/python/requirements.txt
index 02a8ea0..cc93276 100644
--- a/python/requirements.txt
+++ b/python/requirements.txt
@@ -1,2 +1,2 @@
-voltha-protos==2.1.1
-pyvoltha==2.3.2
+voltha-protos==2.1.2
+pyvoltha==2.3.3