diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -49,4 +49,4 @@
         pass_filenames: false
         language: system
 
-exclude: ^swh/graph/rpc/
+exclude: ^swh/graph/grpc/