diff --git a/buf.gen.yaml b/buf.gen.yaml
index 0d9b5543475..d07df156322 100644
--- a/buf.gen.yaml
+++ b/buf.gen.yaml
@@ -8,7 +8,7 @@ managed:
 
 plugins:
   # renovate: datasource=github-releases depName=protocolbuffers/protobuf-go
-  - plugin: buf.build/protocolbuffers/go:v1.33.0
+  - plugin: buf.build/protocolbuffers/go:v1.34.2
     out: gen/proto/go
     opt: paths=source_relative