diff --git a/requirements.txt b/requirements.txt
index 441ee32..5cb86ae 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 hwi>=2.1.1,<3
-protobuf==3.20.2
+protobuf==4.25.8
 requests>=2.27.1
\ No newline at end of file