diff --git a/MODULE.bazel b/MODULE.bazel
index ea1282b..5576a51 100644
--- a/MODULE.bazel
+++ b/MODULE.bazel
@@ -65,6 +65,7 @@
 bazel_dep(name = "rules_python", version = "0.36.0")
 bazel_dep(name = "rules_cc", version = "0.0.10")
 bazel_dep(name = "rules_proto", version = "7.1.0")
+bazel_dep(name = "rules_proto_grpc_doc", version = "5.0.1")
 
 # Currently supported version are listed here:
 # https://protobuf.dev/support/version-support/