diff --git a/requirements.txt b/requirements.txt
index 763645007..6fb2cc0b0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 casttube==0.2.1
-protobuf==5.29.3
+protobuf==6.32.1
 zeroconf==0.147.2