diff --git a/gen/pb-rust/Cargo.lock b/gen/pb-rust/Cargo.lock
index 8f8b4286..282c8d7f 100644
--- a/gen/pb-rust/Cargo.lock
+++ b/gen/pb-rust/Cargo.lock
@@ -425,7 +425,7 @@ dependencies = [
 
 [[package]]
 name = "sigstore_protobuf_specs"
-version = "0.3.5"
+version = "0.3.6"
 dependencies = [
  "anyhow",
  "glob",