diff --git a/buf.lock b/buf.lock
new file mode 100644
index 0000000..c6fe643
--- /dev/null
+++ b/buf.lock
@@ -0,0 +1,6 @@
+# Generated by buf. DO NOT EDIT.
+version: v2
+deps:
+  - name: buf.build/envoyproxy/protoc-gen-validate
+    commit: daf171c6cdb54629b5f51e345a79e4dd
+    digest: b5:c745e1521879f43740230b1df673d0729f55704efefdcfc489d4a0a2d40c92a26cacfeab62813403040a8b180142d53b398c7ca784a065e43823605ee49681de
diff --git a/buf.yaml b/buf.yaml
new file mode 100644
index 0000000..f53fd24
--- /dev/null
+++ b/buf.yaml
@@ -0,0 +1,6 @@
+version: v2
+modules:
+  - path: .
+    name: buf.build/landeed/protopatch
+deps:
+  - buf.build/envoyproxy/protoc-gen-validate