diff --git a/requirements.txt b/requirements.txt
index 21ac01a..973e513 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 colorama==0.4.4
 selenium==4.1.0
 
-mitmproxy~=8.1.0
-protobuf~=3.20.1
\ No newline at end of file
+mitmproxy~=8.0.0
+protobuf<3.20
\ No newline at end of file